Most plaintiff verdicts are not lost at trial. They are lost three weeks later, when the defense files its post-trial motion and a cautious trial judge decides the jury got it wrong. A recent decision from New York's Appellate Division, Second Department, is a useful reminder of how high the bar for that maneuver actually sits, and of what a plaintiff needs in the record to clear it. The case is Boyer v. City of New York, 2026 NY Slip Op 04172, decided July 1, 2026.
The facts
The plaintiff was riding her bicycle through a green light at the intersection of Bond and Union Streets in Brooklyn when she was struck by an ambulance that left the scene. She sued the City of New York and its fire department, alleging that the vehicle was an FDNY ambulance owned and operated by the defendants. The defendants' answer put the central fact in dispute: they denied that the ambulance involved in the collision was theirs, and denied owning or operating it. Identity of the vehicle, not the manner of the collision, became the case.
The verdict and the reversal below
The jury resolved the identity question against the City. It found unanimously that an FDNY ambulance was involved and that the defendants were liable for the plaintiff's injuries. The defendants then moved under CPLR 4404 to set the verdict aside as a matter of law, and the trial court granted the motion, vacating the jury's liability finding on the ground that the proof was legally insufficient. That ruling is the one the Second Department reversed. Reinstating the verdict and awarding the plaintiff costs, the appellate court held that the trial judge had applied the wrong measure to the evidence.
The standard that decided it
The governing test for a judgment as a matter of law is not whether the judge would have reached the jury's result. It is whether the verdict is "utterly irrational," meaning there is no valid line of reasoning and no permissible inference that could lead a rational jury to the conclusion it reached. In applying that test, the court must give the party who won the verdict every favorable inference and view the evidence in the light most favorable to that party. It is a deferential standard by design, because a motion for judgment as a matter of law asks the court to take the case away from the jury entirely.
That standard is distinct from the weight-of-the-evidence review that governs a motion for a new trial, and the distinction matters to practitioners. A verdict can be against the weight of the evidence, warranting a new trial, without being utterly irrational, which would warrant dismissal. Conflating the two is precisely the error an appellate court will correct, and it is the error that produced the reversal here.
Why the plaintiff's record held up
The verdict survived because the identity proof, though circumstantial, gave the jury a rational path to its conclusion. According to the decision, the plaintiff put in evidence that placed an FDNY ambulance at the scene, drawn from the department's own vehicle-location data, alongside witness testimony describing a red-and-white ambulance consistent with the FDNY fleet. Viewed favorably to the plaintiff, that combination was enough. A jury could rationally infer, from location data and eyewitness description together, that the vehicle that struck the plaintiff and left was the department's, even without a plate number or a stopped driver.
A verdict is not overturned because the evidence is thin or conflicting. It is overturned only when no rational path to it exists, and circumstantial proof, viewed favorably to the verdict winner, is a rational path.
What it means for case-building
The doctrinal holding is old news; the practical lesson is not. Cases against municipal and agency defendants increasingly turn on the defendant's own telematics. Fire, police, and transit fleets generate automatic vehicle-location records, computer-aided-dispatch logs, and GPS breadcrumbs that can place a specific unit at a specific corner at a specific minute. When the defense strategy is to deny that its vehicle was involved, that data is the case, and it has to be preserved and subpoenaed early, before retention windows close.
- Send a litigation-hold and preservation demand for vehicle-location, GPS, and dispatch data the moment an agency vehicle is suspected, and follow it with targeted discovery rather than a generic document request.
- Pair the electronic identity proof with lay description. The Boyer record worked because location data and eyewitness testimony reinforced each other, and either alone is more vulnerable.
- Try the case knowing the sufficiency standard cuts your way after verdict, but build the record so that even weight-of-the-evidence review is comfortable, because that is the standard on which a new trial can still be ordered.
Boyer will not headline anyone's year. It is valuable precisely because it is ordinary: a circumstantial identity case, a defense denial, a verdict, and a post-trial motion that overreached. The appellate court's correction restates a rule plaintiff lawyers rely on without always articulating, that the jury's rational inference is protected even when the proof is circumstantial. For related coverage, see our case law and settlements and auto accidents sections, and our ongoing industry news tracking of verdict trends.