In our October 7, 2024, post, “Can a Court under Section 10(a)(4) Overturn an Award Because it was Based on a Clear Mistake of Historical Fact or a Conceded Nonfact?”, we discussed UpHealth Holdings, Inc. v. Glocal Healthcare Sys. PVT, No. 24-cv-3778, slip op. (N.D. Ill. Sept. 24, 2024), which granted partial vacatur of an arbitration award because it was based on a “nonfact.” We promised to take a closer, analytical look at UpHealth and its “clear mistake of historical fact or conceded nonfact” vacatur standard, and, in our October 18, 2024 post, Overturning Arbitration Awards Based on Clear Mistakes of Historical Fact or Conceded Nonfacts: Some Further Thoughts (Part I), identified five questions relating to UpHealth that help shed further light on the case and the arbitration award vacatur standard on which it relied:
- What is the difference, if any, between a “clear mistake of historical fact” and a “conceded nonfact?”
- What is or should be required to establish a “clear mistake of historical fact” or a “conceded nonfact?”
- Assuming Section 10(a)(4) authorizes courts to vacate awards based on a “clear mistake of historical fact” or a “conceded nonfact,” did the UpHealth district court err by holding that the award against Damodaran was based on a nonfact?
- Assuming that the district correctly applied the “conceded nonfact” standard, does it comport with the FAA?
- If there is a Seventh Circuit appeal of the UpHealth decision, is it likely the decision will be overturned on appeal, and if so, on what grounds?
That October 18, 2024 post went on to address questions 1 and 2. This Part II address the third question: “Assuming Section 10(a)(4) authorizes courts to vacate awards based on a “clear mistake of historical fact” or a “conceded nonfact,” did the UpHealth district court err by holding that the award against Damodaran was based on a nonfact?” The author thinks the answer is “yes.” One or more subsequent posts will answer questions 4 and 5.
Discussion
Assuming Section 10(a)(4) Authorizes Courts to Vacate Awards Based on a “Clear Mistake of Historical Fact” or a “Conceded Nonfact,” did the UpHealth District Court Err by Holding that the Award against Damodaran was Based on a Nonfact?
The UpHealth Court’s application of the “mistake of historical fact” or “conceded nonfact” standard raises serious questions about whether the Court substituted its judgment for that of the arbitrators. On balance, the author thinks it did for the reasons set forth below (which presume familiarity with our October 7, 2024, and our October 18, 2024, posts).
There are at least three flaws in the Court’s analysis: Continue Reading »

An arbitration award may be vacated for “manifest disregard of the agreement” if the award does not draw its essence from the contract and instead reflects the arbitrator’s own notions of economic or industrial justice. (See, e.g.,
Most challenges to arbitration awards—including attorney fees awards— fail because the standards of review are so demanding. The bar is exceedingly high by design. Otherwise—the reasoning goes—courts would “open[] the door to the full-bore legal and evidentiary appeals that can rende[r] informal arbitration merely a prelude to a more cumbersome and time-consuming judicial review process and bring arbitration theory to grief in post-arbitration process.”