Goldgroup Resources v. Dynaresource De Mexico ( 2021 )


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  •                                                                                 FILED
    United States Court of Appeals
    PUBLISH                                Tenth Circuit
    UNITED STATES COURT OF APPEALS                        April 16, 2021
    Christopher M. Wolpert
    FOR THE TENTH CIRCUIT                          Clerk of Court
    _________________________________
    GOLDGROUP RESOURCES, INC.,
    Applicant - Appellee,
    v.                                                         No. 20-1143
    DYNARESOURCE de MEXICO, S.A. DE
    C.V.; DYNARESOURCE, INC.,
    Respondents - Appellants.
    _________________________________
    Appeal from the United States District Court
    for the District of Colorado
    (D.C. No. 1:16-CV-02547-RM-KMT)
    _________________________________
    Jason P. Kathman (Gerrit M. Pronske, with him on the briefs), Pronske & Kathman, P.C.,
    Plano, Texas, for Respondents-Appellants.
    Christopher M. Jackson (Christopher H. Toll, Marcy G. Glenn, and Kevin C. McAdam,
    with him on the brief), Holland & Hart, L.L.P., Denver, Colorado, for Petitioner -
    Appellee.
    _________________________________
    Before TYMKOVICH, Chief Judge, KELLY, and PHILLIPS, Circuit Judges.
    _________________________________
    KELLY, Circuit Judge.
    _________________________________
    Respondents-Appellants DynaResource de Mexico, S.A. de C.V. and
    DynaResource, Inc. (“DynaResources”) appeal from the district court’s confirmation
    of an arbitration award in Applicant-Appellee Goldgroup’s favor. We have
    jurisdiction under 
    28 U.S.C. § 1291
     and 
    9 U.S.C. § 16
    , and we affirm.
    Background
    This case involves a protracted dispute over a contract relating to a gold
    mining operation in Mexico. Goldgroup is a subsidiary of a Canadian company with
    a portfolio of projects in Mexico. DynaUSA, a Texas-based company, incorporated
    DynaMexico specifically for the purpose of developing the San Jose de Gracia
    property in the Sinaloa region of Northern Mexico. DynaUSA and DynaMexico
    jointly comprise DynaResources.
    In 2006, Goldgroup and DynaResources entered into an Earn In/Option
    Agreement (the “Option Agreement”) which gave Goldgroup the right to earn up to a
    50 percent equity interest in DynaMexico if Goldgroup invested a total of $18 million
    in four phases over approximately four years. The Option Agreement provided for
    the appointment of two Goldgroup representatives to DynaMexico’s board of
    directors upon timely completion of the option. At that point, DynaMexico’s board
    would be expanded to five members: two DynaUSA representatives, two Goldgroup
    representatives, and a fifth member that DynaUSA and Goldgroup would agree upon.
    The Option Agreement also established a three-person Management Committee
    comprised of one DynaUSA representative and two Goldgroup representatives.
    Most relevant here, the Option Agreement contains a dispute resolution
    provision specifying that “[a]ll questions or matters in dispute under this Agreement
    2
    shall be submitted to binding arbitration . . . in Denver, Colorado under the Rules of
    the American Arbitration Association (‘AAA’) by a single arbitrator selected by the
    parties.” 4 Aplt. App. 1083. The Option Agreement also states that Mexican law
    applies “in respect to the shares of DynaMexico and the acquisition thereof,” and that
    venue and jurisdiction for any dispute under the Option Agreement would be in
    Denver. 4 Aplt. App. 1081.
    In 2011, Goldgroup exercised its option, became a 50 percent shareholder in
    DynaMexico, and appointed two directors. However, before the parties could agree
    on the fifth director, their relationship broke down due to a dispute over management
    issues. DynaMexico has not held a board meeting since the dispute arose.
    In 2012, DynaResources filed the first of numerous lawsuits between the
    parties, suing Goldgroup in Texas state court (the “Texas Lawsuit”) for a variety of
    tort claims. Goldgroup defended in part by arguing that DynaResources’s claims
    were subject to arbitration.
    In 2013, DynaUSA convened a DynaMexico shareholders meeting without
    Goldgroup. At the meeting, the attending shareholders purported to issue new
    DynaMexico shares to DynaUSA as repayment for a debt. The effect was to dilute
    Goldgroup’s interest in DynaMexico from 50 percent to 20 percent. After obtaining
    the meeting minutes, Goldgroup filed an action in federal court in Mazatlán, Mexico
    (the “Mazatlán Lawsuit”). Goldgroup sought an annulment of the actions taken at the
    meeting. The Mazatlán court awarded Goldgroup declaratory and injunctive relief
    invalidating the issuance of the shares.
    3
    In March 2014, DynaResources dismissed the Texas Lawsuit. Goldgroup then
    initiated arbitration in Denver to resolve the parties’ disputes under the Option
    Agreement (the “Arbitration”). In its Demand for Arbitration, Goldgroup alleged a
    number of claims, including breach of contract, breach of fiduciary duty, and civil
    conspiracy. In May 2014, DynaResources filed suit in Colorado federal district court
    to prevent the Arbitration from moving forward. The case was assigned to Judge
    Krieger (the “Judge Krieger Lawsuit”). DynaResources raised the following
    arguments: (1) the Arbitration should be stayed until the question of arbitrability is
    resolved by courts in Mexico, and (2) the arbitration clause in the Agreement was
    invalid because (a) the Option Agreement ceased to be effective after Goldgroup
    exercised its option, (b) the claims at issue were not covered by the arbitration clause,
    and (c) Goldgroup’s initiation of the Mazatlán Lawsuit constituted a waiver of its
    right to arbitrate. DynaResources then asked the arbitrator to dismiss or stay the
    Arbitration until either Judge Krieger or a Mexico court could rule on the validity and
    scope of the arbitration agreement.
    The arbitrator denied DynaResources’s request in Procedural Order No. 1,
    ruling that (1) the arbitrator had authority to determine the arbitrability of
    Goldgroup’s claims under the American Arbitration Association’s International
    Centre for Dispute Resolution (“AAA-ICDR”) Rules, (2) at least some of
    Goldgroup’s claims were arbitrable, and (3) the arbitrator had authority to determine
    whether Goldgroup waived its right to arbitration.
    4
    Meanwhile, DynaResources filed a separate lawsuit against Goldgroup and the
    AAA in federal court in Mexico City seeking essentially the same relief sought in the
    Judge Krieger Lawsuit, i.e., an injunction of the Arbitration on the basis that the
    arbitration provision in the Agreement was invalid or waived (the “Mexico City
    Lawsuit”). Neither Goldgroup nor the AAA appeared in the Mexico City Lawsuit
    and contend that they were not properly served.
    In September 2015, Judge Krieger entered an order affirming the validity of
    the Agreement’s arbitration provision (the “Judge Krieger Order”). The court
    concluded that the only arbitrability issue for it to consider was DynaResources’s
    contention that the Option Agreement automatically expired after it was completed,
    thereby extinguishing the parties’ agreement to arbitrate disputes arising under the
    Option Agreement. The court “reject[ed] that argument out of hand.” DynaResource
    de Mexico, S.A. de C.V. v. Goldgroup Res., Inc., No. 14-cv-01527, 
    2015 WL 5693560
    , at *7 (D. Colo. Sept. 29, 2015). It concluded that at least some of
    Goldgroup’s claims in the Demand for Arbitration were subject to arbitration. It
    instructed that the arbitrator should address DynaResources’s remaining “litany of
    arguments” as to why the Arbitration should not proceed, including the argument that
    Goldgroup waived its right to arbitrate.
    In October 2015, the court in the Mexico City Lawsuit reached the opposite
    conclusion. It ruled that the arbitration agreement was unenforceable because
    Goldgroup had waived its right to arbitration by submitting to the jurisdiction of
    Mexican courts in prior disputes (the “Mexico City Order”). Shortly thereafter
    5
    Goldgroup filed an amparo action1 challenging the Mexico City Order on the basis of
    ineffective service of process.2 At the same time, DynaResources claimed in the
    Arbitration that the Mexico City Order barred the arbitration of Goldgroup’s claims.
    The arbitrator rejected that argument in Procedural Order No. 5, finding that (1)
    Procedural Order No. 1 bound the parties because they had submitted the arbitrability
    and jurisdictional questions for his decision, (2) the Judge Krieger Order also bound
    the parties regarding the arbitrability of Goldgroup’s claims, and (3) Goldgroup and
    the AAA were not properly served in the Mexico City Lawsuit, the Mexico City
    Court was not informed of Procedural Order No. 1 or the Judge Krieger Order, and
    DynaResources had engaged in forum shopping.
    The arbitration proceeded to a merits hearing in November 2015.
    DynaResources refused to participate in the hearing, arguing that the Mexico City
    Order was “way more mandatory” than the arbitrator’s and Judge Krieger’s orders
    permitting the arbitration to proceed. 1 Aplt. App. 67. After Goldgroup presented its
    arguments, DynaResources was given another opportunity to provide written
    comments. It did not do so. Several months later, it voluntarily dismissed the Judge
    Krieger Lawsuit.
    1
    In Mexican courts, an amparo action is a constitutional action that permits
    review of the legality of a judicial decision. See Norma Gutierrez, Mexico: New
    Amparo Law is Enacted, Library of Congress (April 30, 2013),
    https://www.loc.gov/law/foreign-news/article/mexico-new-amparo-law-is-enacted/.
    2
    This action was later dismissed for untimely filing.
    6
    In August 2016, the arbitrator ruled in Goldgroup’s favor and awarded
    Goldgroup monetary and equitable relief. The arbitrator made a number of findings
    in connection with the award, including that (1) the arbitration clause was valid and
    enforceable, (2) Goldgroup had not waived its right to arbitrate under Mexican or
    U.S. law by filing the Mazatlán Lawsuit or defending the Texas Lawsuit, and (3)
    DynaResources breached the Option Agreement and engaged in forum shopping by
    asking the Mexico City court to rule on the arbitrability of Goldgroup’s claims.
    Goldgroup next sought confirmation of the award in Colorado federal district
    court. After answering Goldgroup’s application for confirmation of the award,
    DynaResources filed a petition for nonrecognition of the award under the Inter-
    American Convention on International Arbitration (“Panama Convention” or
    “Convention”) and moved to vacate the award under the Federal Arbitration Act
    (“FAA”). Among other reasons, DynaResources argued that the award should not be
    confirmed because (1) the arbitrator exceeded the scope of his authority by ruling on
    the issue of whether Goldgroup had waived its right to arbitrate and (2) the Mexico
    City Order effectively annulled the subsequent award issued in the Arbitration. The
    matter was first referred to a magistrate judge who recommended that the district
    court vacate the award. Goldgroup objected to the magistrate’s recommendation. In
    May 2019, the district court rejected the magistrate’s recommendation and issued an
    order confirming the award. Goldgroup Res., Inc. v. DynaResource De Mexico, S.A.
    De C.V., 
    381 F. Supp. 3d 1332
     (D. Colo. 2019). After the district court entered final
    7
    judgment, DynaResources unsuccessfully moved to alter or amend the judgment.
    This appeal followed.
    Discussion
    We review a district court’s order vacating or confirming an arbitral award de
    novo but give “great deference” to the underlying decision by the arbitrator. Dish
    Network L.L.C. v. Ray, 
    900 F.3d 1240
    , 1243 (10th Cir. 2018) (citation omitted).
    “Errors in the arbitrator’s interpretation of law or findings of fact do not merit
    reversal” of the award unless the arbitrator’s decision is based on “manifest disregard
    of the law.” Bowles Fin. Grp., Inc. v. Stifel, Nicolaus & Co., 
    22 F.3d 1010
    , 1012
    (10th Cir. 1994) (citation omitted).
    A. Waiver
    DynaResources first argues that the district court erred in holding that waiver
    was a question for the court without making a factual determination. Relying in part
    on Fed. R. Civ. P. 52(a)(1), DynaResources contends the district court was required
    to make findings of fact and conclusions of law as to whether Goldgroup in fact
    waived its right to arbitration.3 Goldgroup, however, contends that DynaResources
    did not raise this issue below and has failed to preserve it.
    3
    Despite arguing below that the issue of waiver by conduct was for the
    arbitrator to decide, on appeal Goldgroup does not challenge the district court’s
    contrary conclusion that the issue is a question for a court.
    8
    The district court was not required to decide whether Goldgroup waived its
    right to arbitrate because the issue was not properly before it. In its motion to vacate
    the arbitration award, DynaResources identified five grounds for vacating the award
    under the Convention and an additional four grounds under the FAA. None of these
    involved a straightforward and properly developed argument that Goldgroup waived
    its right to arbitrate. At most, DynaResources tangentially referenced the issue of
    waiver in its motion to vacate in statements (1) noting that the Tenth Circuit has a
    six-factor test for waiver, without identifying those factors or discussing their
    application; (2) referencing the arbitrator’s “ill-conceived no-waiver finding,” 1 Aplt.
    App. 173, while arguing that the award should be vacated because of the arbitrator’s
    corruption and partiality; and (3) arguing that the arbitrator exceeded his powers by
    deciding the waiver issue. DynaResources also points to its answer to Goldgroup’s
    application to confirm the arbitration award stating that “[t]he Application fails
    because it is barred by the doctrine of waiver.” 1 Aplt. App. 113. However, without
    more specificity or discussion, the statements in DynaResources’s answer and motion
    to vacate simply are insufficient. See Simpson v. Carpenter, 
    912 F.3d 542
    , 565 (10th
    Cir. 2018). DynaResources did not preserve the issue for our review.
    At oral argument, DynaResources also suggested that the issue was preserved
    because Goldgroup argued below that it had not waived the arbitration clause. This
    contention lacks merit. DynaResources cannot rely on Goldgroup’s district court
    filings to preserve an issue it failed to adequately raise below or preserve for appeal.
    Cf. Ecclesiastes 9:10-11-12, Inc. v. LMC Holding Co., 
    497 F.3d 1135
    , 1142 (10th
    9
    Cir. 2007) (noting that, in order to show that an issue was preserved, the appellant
    must identify a place in the record where the appellant raised the issue before the
    district court). The district court therefore was not required to rule on the substantive
    waiver issue, and DynaResources has not preserved the issue for our review.
    Goldgroup argues further that, even if DynaResources had preserved the issue,
    waiver is not available as a defense to confirmation of the award. Goldgroup
    contends that waiver is an FAA defense and FAA defenses do not provide grounds
    for vacating an award subject to the Convention. As discussed in greater detail
    below, we disagree and conclude that FAA defenses are available. Regardless, it is
    doubtful that Goldgroup waived the arbitration clause by initiating the Mazatlán
    Lawsuit even had DynaResources preserved the issue. The arbitration clause at issue
    applies only to disputes arising under the Option Agreement. DynaResources’s
    bylaws require that all other disputes be resolved in Mexican courts. The Mazatlán
    Lawsuit was unrelated to the Option Agreement and sought only to invalidate the
    share issuance made during the secret shareholder meeting. Goldgroup’s conduct in
    filing the Mazatlán Lawsuit is not inconsistent with its right to arbitrate claims
    arising under the Option Agreement; moreover, it did not prejudice DynaResources
    in its ability to protect its interests in the present dispute. See Metz v. Merrill Lynch,
    Pierce, Fenner & Smith, Inc., 
    39 F.3d 1482
    , 1489 (10th Cir. 1994). We therefore
    doubt that this conduct would amount to waiver of the right to arbitrate claims arising
    out of the Option Agreement.
    10
    B. Scope of Arbitrator’s Authority
    DynaResources next argues that the award must be vacated under both Article
    5(1)(c) of the Convention and § 10(a)(4) of the FAA because the arbitrator exceeded
    its authority by deciding an issue the parties did not agree to submit to arbitration,
    i.e., whether Goldgroup waived the right to arbitration.
    i.     Preservation and Availability of Defenses
    Goldgroup contends that this defense to enforcement of the award fails under
    both the Convention and the FAA. First, it argues that DynaResources failed to raise
    the defense under Article 5(1)(c) of the Convention below and does not argue for
    plain error review on appeal, thereby waiving the defense. Second, it argues that the
    defense fails under § 10(a)(4) of the FAA because FAA defenses are not available in
    proceedings to confirm an arbitration award subject to the Convention.
    In its petition to vacate the award, DynaResources did not raise Article 5(1)(c)
    as a ground for relief, arguing instead that the award was invalid under subsections
    (a), (b), (d), and (e) of Article 5(1). DynaResources did not argue for plain error
    review on appeal and accordingly has not preserved its challenge to the award under
    Article 5(1)(c) of the Convention. See Richison v. Ernest Grp., Inc., 
    634 F.3d 1123
    ,
    1127–28 (10th Cir. 2011). However, DynaResources made substantially the same
    argument for vacatur of the award under § 10(a)(4) of the FAA before the district
    court. It has preserved its challenge to confirmation of the award on that basis.
    Goldgroup argues that the district court erred in concluding that
    DynaResources was entitled to seek vacatur of the award under the FAA. It contends
    11
    that the grounds for relief enumerated in the Convention4 are the only grounds
    available for vacating a nondomestic arbitration award5 subject to the Convention.
    The Convention directs a federal court to confirm an arbitration award unless
    it finds that one of the specified grounds for refusal to recognize or enforce the award
    listed in the Convention applies. See 
    9 U.S.C. §§ 207
    , 302. Consistent with that
    directive, we have recognized that the defenses to enforcement specified in the
    Convention provide the exclusive basis for vacating an arbitration award rendered in
    or under the arbitral law of a foreign jurisdiction. CEEG (Shanghai) Solar Sci. &
    Tech. Co. v. LUMOS LLC, 
    829 F.3d 1201
    , 1206 (10th Cir. 2016). However, we
    have not yet confronted the different question of whether the FAA’s vacatur
    standards apply when a U.S. court is considering the confirmation of a nondomestic
    4
    Two different conventions govern domestic enforcement of international
    arbitration awards: the Inter-American Convention on International Commercial
    Arbitration (the Panama Convention) and the Convention on the Recognition and
    Enforcement of Foreign Arbitral Awards (the New York Convention). The Panama
    Convention applies if the majority of the parties to an arbitration agreement are
    citizens of countries that have ratified it, as is the case here. See 
    9 U.S.C. § 305
    . It
    also incorporates by reference nearly all the substantive provisions of the New York
    Convention. 
    9 U.S.C. § 302
    . Because “[t]here is no substantive difference” between
    the two conventions and the defenses under each are the same, Corporación
    Mexicana de Mantenimiento Integral, S. De R.L. De C.V. v. Pemex-Exploración y
    Producción, 
    832 F.3d 92
    , 105 (2d Cir. 2016), we consider cases interpreting both
    conventions and refer generally to the “Convention.”
    5
    As relevant here, a nondomestic award is one that results from a dispute
    involving property located outside the United States or principally involving conduct
    and contract performance outside the United States. Yusuf Ahmed Alghanim &
    Sons, W.L.L. v. Toys “R” Us, Inc., 
    126 F.3d 15
    , 19–20 (2d Cir. 1997).
    12
    arbitration award subject to the Convention and rendered in the United States or
    under U.S. arbitral law.
    The majority of circuits to have considered this question have concluded that
    FAA defenses are available in such proceedings. See Ario v. Underwriting Members
    of Syndicate 53 at Lloyds for 1998 Year of Acct., 
    618 F.3d 277
    , 291–92 (3d Cir.
    2010); Gulf Petro Trading Co., Inc. v. Nigerian Nat’l Petroleum Corp., 
    512 F.3d 742
    ,
    746 (5th Cir. 2008); Jacada (Eur.), Ltd. v. Int’l Mktg. Strategies, Inc., 
    401 F.3d 701
    ,
    709 (6th Cir. 2005), abrogated on other grounds by Hall Street Assocs., L.L.C. v.
    Mattel, Inc., 
    552 U.S. 576
     (2008); Yusuf, 
    126 F.3d at 23
    ; see also TermoRio S.A.
    E.S.P. v. Electranta S.P., 
    487 F.3d 928
    , 935 (D.C. Cir. 2007). In reaching this
    conclusion, these courts have generally adopted the reasoning set forth by the Second
    Circuit in Yusuf, 
    126 F.3d at
    19–23. There, the court looked to Article 5(1)(e) of the
    Convention, which provides a defense to confirmation if the award “has been set
    aside or suspended by a competent authority of the country in which, or under the
    law of which, that award was made.” Convention art. 5(1)(e). Based on this
    language, the Yusuf court concluded that the Convention “specifically contemplates”
    that a court in the country in which, or under the law of which, an arbitration award is
    made is “free to set aside or modify an award in accordance with its domestic arbitral
    law and its full panoply of express and implied grounds for relief.” 
    126 F.3d at 23
    .
    In the United States, this includes the FAA.
    This conclusion is supported at least implicitly by the Supreme Court’s
    decision in BG Grp., PLC v. Republic of Argentina, 
    572 U.S. 25
     (2014). There, the
    13
    Court considered whether § 10(a)(4) of the FAA required vacatur of a nondomestic
    award rendered in the United States. See id. at 44–45. Although the Court did not
    expressly address the applicability of FAA defenses under the circumstances, its
    consideration of the defense is consistent with the conclusion that FAA defenses are
    available to nondomestic awards issued in the United States or under U.S. arbitral
    law.6
    Goldgroup relies primarily on cases involving arbitral awards rendered in or
    under the law of a foreign jurisdiction to support its position that the Convention
    defenses provide the exclusive basis for vacating an award subject to the Convention.
    See Admart AG v. Stephen & Mary Birch Found., Inc., 
    457 F.3d 302
    , 304 (3d Cir.
    2006); M & C Corp. v. Erwin Behr GmbH & Co., KG, 
    87 F.3d 844
    , 846 (6th Cir.
    1996). However, as the Second Circuit explained in Yusuf, “the Convention
    mandates very different regimes for the review of arbitral awards (1) in the state in
    which, or under the law of which, the award was made, and (2) in other states where
    recognition and enforcement are sought.” 
    126 F.3d at 23
    . These cases therefore have
    6
    We recognize that the Eleventh Circuit has reached a contrary conclusion but
    respectfully disagree. In Industrial Risk Insurers v. M.A.N. Gutehoffnungshutte
    GmbH, the Eleventh Circuit held that a nondomestic arbitral award must be
    confirmed unless the challenging party succeeds on one of the seven defenses against
    confirmation enumerated in the Convention. 
    141 F.3d 1434
    , 1441–42 (11th Cir.
    1998). It recently reaffirmed this view, finding that BG Group did not overrule
    Industrial Risk because the Court did not expressly consider the availability of FAA
    defenses for awards subject to the Convention and its decision therefore does not
    directly conflict with Industrial Risk. Inversiones y Procesadora Tropical
    INPROTSA, S.A. v. Del Monte Int’l GmbH, 
    921 F.3d 1291
    , 1301–02 (11th Cir.
    2019), cert. denied, 
    140 S. Ct. 124
     (2019).
    14
    limited application where, as here, the award was issued in the United States and
    confirmation is sought in a U.S. court.
    Nevertheless, Goldgroup contends that this approach runs afoul of the federal
    policy favoring arbitration. See Moses H. Cone Mem’l Hosp. v. Mercury Constr.
    Corp., 
    460 U.S. 1
    , 24 (1983). But we are persuaded by the reasoning set forth by the
    Second Circuit in Yusuf and adopted by numerous other circuits. In our view, the
    Convention expressly contemplates that U.S. courts may apply U.S. arbitral law to
    awards rendered in or under the law of the United States. We therefore conclude that
    FAA defenses are available in proceedings to confirm a nondomestic arbitration
    award rendered in or under the law of the United States.
    ii.    Section 10(a)(4)
    Having concluded that FAA defenses are available in this context, we next
    consider DynaResources’s argument that the arbitration award should be vacated
    under § 10(a)(4) of the FAA because the arbitrator exceeded the scope of his
    authority. DynaResources’s argues the arbitrator exceeded his authority by ruling
    that Goldgroup did not waive its right to arbitration by defending the Texas Lawsuit
    or filing the Mazatlán Lawsuit.
    Section 10(a)(4) permits a court to set aside an arbitral award where the
    arbitrator exceeded its powers in issuing the award. 
    9 U.S.C. § 10
    (a)(4); Oxford
    Health Plans LLC v. Sutter, 
    569 U.S. 564
    , 569 (2013). A party seeking relief under
    this provision bears the heavy burden of demonstrating that the arbitrator’s award
    “simply reflects his own notions of economic justice” rather than “drawing its
    15
    essence from the contract.” Sutter, 569 U.S. at 569 (quotations and alterations
    omitted). As long as the arbitrator’s decision is “even arguably construing or
    applying the contract,” it will not be overturned even where the arbitrator committed
    a serious error. Id.
    However, where the challenged arbitral decision involves a question of
    arbitrability, a court reviews the arbitrator’s decision de novo. Questions of
    arbitrability typically relate to the subject matter of a dispute and whether the parties
    agreed to settle a particular type of dispute through arbitration or in court. Dish
    Network, 900 F.3d at 1254 (Tymkovich, J., concurring). They include “certain
    gateway matters” like whether the parties’ arbitration agreement is valid or whether it
    applies to the dispute at issue. Green Tree Fin. Corp. v. Bazzle, 
    539 U.S. 444
    , 452
    (2003). Questions of arbitrability are presumptively reserved for “judicial
    determination [u]nless the parties clearly and unmistakably provide otherwise.”
    Howsam v. Dean Witter Reynolds, Inc., 
    537 U.S. 79
    , 83 (2002) (quoting AT & T
    Techs., Inc. v. Commc’ns Workers of Am., 
    475 U.S. 643
    , 649 (1986)).
    Here, the parties dispute which standard of review applies to the arbitrator’s
    decision on the waiver issue. Goldgroup suggests that the decision is subject to the
    extremely deferential standard of review described in Sutter, 569 U.S. at 569.
    DynaResources contends that the decision is subject to de novo review because it
    involves a question of arbitrability. On appeal, Goldgroup does not challenge the
    district court’s conclusion that waiver is a question of arbitrability reserved for a
    court. Therefore, at least for purposes of this appeal, we assume that the district
    16
    court’s conclusion is correct and the arbitrator’s determination is subject to de novo
    review.
    In any event, the parties’ dispute over the applicable standard of review is
    ultimately beside the point for several reasons. First, although Goldgroup did not
    press this argument on appeal, we have repeatedly held that contracting parties’
    incorporation of the AAA Rules into their arbitration agreement constitutes “clear
    and unmistakable evidence of an agreement to arbitrate arbitrability.” Dish Network,
    900 F.3d at 1246; see also Belnap v. Iasis Healthcare, 
    844 F.3d 1272
    , 1281 (10th Cir.
    2017). And here, the arbitration clause at issue expressly incorporates the AAA
    Rules, which granted the arbitrator “the power to rule on its own jurisdiction,
    including any objections to the existence, scope, or validity of the arbitration
    agreement.” 1 Aplt. App. 55. Under our precedent, this constitutes clear and
    unmistakable evidence that the parties agreed to arbitrate arbitrability issues,
    including the issue of waiver. Dish Network, 900 F.3d at 1245.
    Second, even assuming the arbitrator exceeded the scope of his authority,
    DynaResources has failed to demonstrate that any alleged error by the arbitrator in
    ruling on the waiver issue warrants vacatur of the award. FAA defenses are
    permissive rather than mandatory. See 
    9 U.S.C. § 10
    (a). And the FAA, like the
    Panama Convention, should be interpreted in light of the federal policy favoring
    arbitration agreements. Moses H. Cone Mem’l Hosp., 
    460 U.S. at 24
    . Both below
    and on appeal, DynaResources failed to provide any argument supporting its
    contention that Goldgroup waived the arbitration agreement. And, as noted above, it
    17
    is doubtful that Goldgroup’s conduct in defending the Texas Lawsuit or initiating a
    lawsuit unrelated to the Option Agreement in a Mexican court amounted to waiver of
    its right to arbitrate disputes arising under the Option Agreement.
    Moreover, the circumstances of the case do not justify vacatur of the award
    under § 10(a)(4). At the time the arbitrator issued his decision, a federal court had
    ruled that the arbitration could proceed and that the arbitrator should decide the
    waiver issue. Unsatisfied with that decision, DynaResources voluntarily dismissed
    that suit and sought to relitigate the issue in the Mexico City Lawsuit, allegedly
    without providing proper notice to Goldgroup and the AAA or informing the Mexico
    City Court of prior orders by the federal court and the arbitrator bearing on the issue.
    DynaResources then refused to participate in the arbitration based on the Mexico
    City Court’s ruling in its favor. On these facts and given that the parties appear to
    have agreed to arbitrate arbitrability, vacatur of the award under § 10(a)(4) is not
    warranted.
    C. Annulment of the Award Under Article 5(1)(e) of the Convention
    Finally, DynaResources argues that vacatur of the award is warranted based on
    the Mexico City Court’s order finding the arbitration agreement unenforceable
    because the parties waived the agreement by voluntarily submitting to the jurisdiction
    of Mexican courts on other occasions. DynaResources argues that this decision
    effectively annulled the subsequent award issued in the Arbitration.
    Article 5(1)(e) of the Convention permits a court to vacate an arbitration award
    if the award “has been annulled or suspended by a competent authority of the State in
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    which, or according to the law of which, the decision has been made.” Convention
    art. 5(1)(e). Courts construe Convention defenses narrowly, and the party opposing
    confirmation of the award bears the burden of furnishing proof of an enumerated
    defense. Compañía de Inversiones Mercantiles, S.A. v. Grupo Cementos de
    Chihuahua S.A.B. de C.V., 
    970 F.3d 1269
    , 1295–96 (10th Cir. 2020).
    DynaResources provides no authority to support its contention that Article
    5(1)(e) of the Convention encompasses effective or preemptive annulment of an
    arbitration award not yet rendered. Such an expansive interpretation of Article
    5(1)(e) is not persuasive. This defense should be narrowly construed in accordance
    with the federal policy favoring recognition and enforcement of arbitral awards. See
    
    id. at 1296
    .
    Regardless, we doubt that DynaResources has the predicate for such a defense,
    as it has not shown that the Mexico City Court was competent to annul the award
    under Article 5(1)(e) of the Convention. The arbitration agreement specified that the
    appropriate venue and jurisdiction for any dispute arising under the Option
    Agreement is in Denver. And the arbitrator found, based on this agreement, that the
    Mexico City Court could not properly rule on DynaResources’s arbitrability
    challenges. On appeal, as in the district court, DynaResources fails to provide any
    argument or authority supporting its contrary contention that the Mexico City Court
    was competent to annul the arbitration award.
    Moreover, even if the Mexico City Court were competent to annul the award,
    its decision would not justify vacatur of the award because it improperly applied
    19
    Mexican law in concluding that Goldgroup waived its right to arbitrate. As discussed
    above, Article 5(1)(e) provides a defense to confirmation of an award where a
    competent authority applying the law of the country in which, or under the law of
    which, the arbitration award was made, concludes that the award must be vacated or
    set aside. For purposes of Article 5(1)(e), the law of the state in which the award was
    made “refers exclusively to procedural and not substantive law, and more precisely,
    to the regimen or scheme of arbitral procedural law under which the arbitration was
    conducted, and not the substantive law of contract which was applied in the case.”
    Int’l Standard Elec. Corp. v. Bridas Sociedad Anonima Petrolera, Indus. Y
    Comercial, 
    745 F. Supp. 172
    , 178 (S.D.N.Y. 1990); see also Yusuf, 
    126 F.3d at 21
    .
    Here, while the award had not yet been issued at the time of the Mexico City Court’s
    decision, the arbitration was pending in Denver and was conducted under the AAA-
    ICDR Rules. Accordingly, the Mexico City Court would have been required to apply
    U.S. law in determining whether Goldgroup’s alleged waiver of the arbitration
    agreement mandated vacatur of the award.
    DynaResources suggests that this default rule does not apply here because the
    Option Agreement specified that disputes would be governed by Mexican law. While
    the Option Agreement states that Mexican law applies “in respect to the shares of
    DynaMexico and the acquisition thereof,” 4 Aplt. App. 1081, there is no indication
    that the parties intended for Mexican law to apply to anything other than substantive
    claims relating to the acquisition of the shares. Indeed, the arbitrator applied
    Mexican law only to Goldgroup’s substantive claims and conducted the arbitration
    20
    according to the AAA-ICDR Rules. Therefore, even if the Mexico City Court was
    competent to set aside or annul the arbitration award — and we do not think it was —
    its failure to apply U.S. law in doing so independently defeats DynaResources’s
    defense under Article 5(1)(e) of the Convention.
    AFFIRMED.
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