Ninth Circuit Holds That A Federal Court May Exercise Supplemental Jurisdiction Over a State Law Claim Even Where the Federal Claim is a Permissive Counterclaim Under Fed. R. Civ. P. 13(b)

In Zunun Aero, Inc. v. The Boeing Co., No. 24-5212 (9th Cir. Aug. 26, 2026), on a petition for panel rehearing, the Ninth Circuit holds that a federal court may exercise supplemental jurisdiction over state-law claims, under 28 U.S.C. § 1367(a), even where the federal-law claim is a permissive counterclaim under Fed. R. Civ. P.Continue reading “Ninth Circuit Holds That A Federal Court May Exercise Supplemental Jurisdiction Over a State Law Claim Even Where the Federal Claim is a Permissive Counterclaim Under Fed. R. Civ. P. 13(b)”

Discovery Order Related to an Immunity Defense Was Not a Collateral Order Subject to an Interlocutory Appeal, Holds D.C. Circuit

The D.C. Circuit holds in Rodriguez v. Pan American Health Org., 24-7135 (D.C. Aug. 14, 2026), that while an interlocutory right of appeal arises from denial of immunity under the International Organizations Immunities Act (IOIA) under the collateral-order doctrine, there is no corresponding right of appeal for a defendant from an order allowing jurisdictional discovery.Continue reading “Discovery Order Related to an Immunity Defense Was Not a Collateral Order Subject to an Interlocutory Appeal, Holds D.C. Circuit”

Fifth and Ninth Circuits Reject Novel Applications of the Collateral-Order Doctrine to Review District Court Orders Concerning Civil Immunity of Defendants

It’s collateral-order-doctrine week in the U.S. Courts of Appeals, with two courts issuing opinions that dismiss interlocutory appeals of orders ruling on claims of immunity from civil litigation. Both appeals are dismissed on the ground that the immunity at issue in each case is, if anything, a mere defense against liability rather than a trueContinue reading “Fifth and Ninth Circuits Reject Novel Applications of the Collateral-Order Doctrine to Review District Court Orders Concerning Civil Immunity of Defendants”

Second Circuit Enters Curious Circuit Split Over Whether Article III Subject-Matter Jurisdiction Principles Apply to Article I Courts

In In Re Laura Charlene Goebel, No. 25-103 (2d Cir. 2026), the Second Circuit joins a circuit split over whether Article I bankruptcy courts are constrained by Article III case or controversy requirements. The IRS appealed a decision of a bankruptcy judge not to dismiss a debtor’s pending adversary action for “lack of subject matterContinue reading “Second Circuit Enters Curious Circuit Split Over Whether Article III Subject-Matter Jurisdiction Principles Apply to Article I Courts”

Second Circuit Panel Notes an Oddity in Appellate Review of Fed. R. Civ. P. 59(a) Orders That Creates a Trap for the Unwary

In Raymond v. 1199SEIU Nat’l Benefit Fund, No. 25-707 (2d Cir. July 23, 2026), the panel holds that it cannot review a Fed. R. Civ. P. 59(a) order denying a new trial on quirky ground that apparently no other circuit follows. Following a jury trial for employment discrimination under the Americans with Disabilities Act whichContinue reading “Second Circuit Panel Notes an Oddity in Appellate Review of Fed. R. Civ. P. 59(a) Orders That Creates a Trap for the Unwary”

Split Fifth Circuit Panel Grants Mandamus to End a Sixty-Year-Old School Desegregation Case Where Every Remaining Party Filed an Fed. R. Civ. P. 41(a)(1) Stipulation of Dismissal

In  In re School Board of Concordia Parish, No. 26-30074 (5th Cir. July 14, 2026), the panel dismisses an appeal by the parties from the District Court’s refusal to terminate a long-running school desegregation case pursuant to a Rule 41(a)(1) stipulation of dismissal, finding that it lacks appellate jurisdiction to review that action. But twoContinue reading “Split Fifth Circuit Panel Grants Mandamus to End a Sixty-Year-Old School Desegregation Case Where Every Remaining Party Filed an Fed. R. Civ. P. 41(a)(1) Stipulation of Dismissal”

Even Where the Underlying Defense Is Qualified Immunity, There is No Collateral-Order Appeal from a District Court’s Denying a Dispositive Motion That Exceeds the Page Limits Set by Local Rules, Holds Tenth Circuit

In Jefferson v. Moore, No. 25-3020 (10th Cir. June 5, 2026), the Tenth Circuit dismisses an appeal of a qualified immunity defense where the district court “denied the motion without prejudice” because “Defendants’ motion exceeded the page limits set by the local rules and, alternatively, that their motion for summary judgment was premature.” In responseContinue reading “Even Where the Underlying Defense Is Qualified Immunity, There is No Collateral-Order Appeal from a District Court’s Denying a Dispositive Motion That Exceeds the Page Limits Set by Local Rules, Holds Tenth Circuit”

District Court’s Failure to Adjudicate Qualified Immunity “At the Earliest Possible Stage in the Litigation” Subject to Appeal Under Collateral-Order Doctrine, Holds Fifth Circuit

In Wertenbroch v. Hardeman, No. 25-40616 (5th Cir. June 3, 2026), the Fifth Circuit holds that even a non-response by a district court to a motion for qualified immunity can serve as an “implicit denial . . . that is immediately appealable under the collateral-order doctrine.” Plaintiffs sued the City Manager of Pittsburg, Texas forContinue reading “District Court’s Failure to Adjudicate Qualified Immunity “At the Earliest Possible Stage in the Litigation” Subject to Appeal Under Collateral-Order Doctrine, Holds Fifth Circuit”

“Administrative Termination” of a Post-Judgment Motion Did Not “Dispos[e] Of” It for Fed. R. App. P. 4(a)(4)(A) Tolling Purposes, Holds Eleventh Circuit

In Khatabi v. Car Auto Holdings LLC, No. 24-12573 (11th Cir. May 28, 2026), the Eleventh Circuit holds that the “administrative termination” of a Fed. R. Civ. P. 50 and 59 motions to facilitate a post-trial mediation was not sufficiently conclusive to restart the 30-day clock for filing an appeal under Fed. R. App. P.Continue reading ““Administrative Termination” of a Post-Judgment Motion Did Not “Dispos[e] Of” It for Fed. R. App. P. 4(a)(4)(A) Tolling Purposes, Holds Eleventh Circuit”

Two Circuits Address Scott v. Harris and Video Evidence in Assessing Qualified Immunity for Police Officers Under 42 U.S.C. § 1983

In Smith v. Miami Valley Hosp., No. 24-3983 (6th Cir. Apr. 20, 2026) and Perez v. Guetschow, No. 25-1617 (7th Cir. Apr. 20, 2026), two panels decide interlocutory appeals of qualified immunity decisions under 42 U.S.C. §1983 where the central issue is video evidence, per Scott v. Harris, 550 U.S. 372 (2007). In each case,Continue reading “Two Circuits Address Scott v. Harris and Video Evidence in Assessing Qualified Immunity for Police Officers Under 42 U.S.C. § 1983”