SUMMARY ORDER
William McKinney appeals from a judgment of the District Court (Covello, J.). granting summary judgment in favor of the City qf Middletown (the “City”) and police officers Thomas Sebold, Joshua Ward, and Michael D’Aresta (collectively, the “Officers”). We assume the parties’ familiarity with the facts and record of the prior proceedings, to which we refer only as necessary to explain our decision to affirm in part and vacate in part.
1. Claims Against the Officers
Against the Officers, McKinney asserted Fourth Amendment excessive force claims under 42 U.S.C. § 1983 as well as claims for assault and battery under Connecticut State law. On appeal, McKinney argues, inter alia, that the District Court erred when it determined that no reasonable jury could conclude that the force used against him was objectively unreasonable, as is required to prove a Fourth Amendment violation. See Graham v. Connor, 490 U.S. 386, 395-97, 109 S.Ct. 1865, 104 L.Ed.2d 443 (1989); see also Kingsley v. Hendrickson, — U.S. -, 135 S.Ct. 2466, 2473, 192 L.Ed.2d 416 (2015). We agree with McKinney.
Even where “most of the facts concerning the application of force are undisputed,” Brown v. City of New York, 798 F.3d 94, 103 (2d Cir. 2015), “granting summary judgment against a plaintiff on [an excessive force claim] is not appropriate unless no reasonable factfinder could conclude that the officers’ conduct was objectively unreasonable,” Rogoz v. City of Hartford, 796 F.3d 236, 246 (2d Cir. 2015) (quoting Amnesty Am. v. Town of W. Hartford, 361 F.3d 113, 123 (2d Cir. 2004)). An officer’s use of force must be reasonable even when an an'estee or detainee is actively resisting. Sullivan v. Gagnier, 225 F.3d 161, 165-66 (2d Cir. 2000) (“The fact that a person ... resists, threatens, or assaults the officer no doubt justifies the officer’s use of some degree of force, but it does not give the officer license to use force without limit.”). Based on the unique circumstances of this case, we think a reasonable jury could conclude that the combination of baton strikes, the use of a taser, and, especially, the use of a police canine was excessive in the context of a confined detention cell, notwithstanding McKinney’s resistance. We therefore vacate and remand with respect to McKinney’s Fourth Amendment claims. See Brown, 798 F.3d at 103 (leaving “the factual determination of excessiveness to a jury”); Breen v. Garrison, 169 F.3d 152, 153 (2d Cir. 1999) (same). Because the District Court concluded that McKinney’s Connecticut law claims for assault and battery failed as a matter of law for the same reasons as his Fourth Amendment claims, see Posr v. Doherty, 944 F.2d 91, 94-95 (2d Cir. 1991), we also vacate and remand with respect to those claims.
We express no view on whether the Officers will ultimately be entitled tQ qualified or governmental immunity for the claims against them. See Phaneuf v. Fraikin, 448 F.3d 591, 600 (2d Cir. 2006).
2. Claims Against the City
Against the City, McKinney asserted a common law negligence claim and a claim under Connecticut General Statutes § 52-557n(a)(1)(A), which imposes vicarious liability on municipal employers for the negligent acts of their employees. Because McKinney did not object in the District Court to the City’s assertion of governmental immunity under Connecticut law, McKinney has forfeited his argument that the City is not entitled to immunity, and we decline to consider it for the first time on appeal. See Dalberth v. Xerox Corp., 766 F.3d 172, 184 (2d Cir. 2014). We therefore affirm the dismissal of McKinney’s claims against the City.
We have considered the parties’ remaining arguments and conclude that they are without merit. For the foregoing reasons, the judgment of the District Court is AFFIRMED in part and VACATED in part, and the case is remanded for further proceedings.