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Case Law Alerts

Linking Riders, Not Liability: Limits on Duty for Rideshare Platforms

Brittney Cooper v. Lyft Inc et al., 2026-Ohio-765 (2d Dist.).

April 1, 2026

by Adam J. Mintz

In Cooper, the Second District Court of Appeals addressed whether a transportation network company (TNC) owes a duty of care to a driver harmed while using its platform. The plaintiff argued that a TNC owes a duty to its drivers based on its control over the rideshare platform, its safety policies, and its role in matching drivers with riders. The court, however, analyzed duty through traditional Ohio negligence principles governing entities that engage independent contractors, emphasizing that a hiring entity is generally not liable for injuries arising from the contractor’s work absent specific exceptions.

Central to the court’s reasoning was the “active participation” doctrine, which limits when a company who hires an independent contractor assumes a duty of care. Under Ohio law, active participation requires more than general oversight, arising only when the hiring entity directs the injury-causing activity, gives or denies permission for the critical act, or retains control over a key variable in the work. Applying this framework, the court rejected the argument that Lyft’s operation of its platform—such as allowing users to create accounts or assigning ride requests—constituted active participation.

The court also clarified that a TNC’s general safety measures, policies, and monitoring capabilities do not, standing alone, create a duty. Consistent with longstanding precedent, retaining authority to enforce safety standards or coordinate activity does not rise to active participation. The decision is particularly relevant because it suggests that platform-based controls—such as algorithmic dispatch, account verification, or general safety rules—are analogous to supervisory functions traditionally insufficient to impose a duty on a company hiring independent contractors. Thus, even where a TNC has superior knowledge or implements safety-related systems, those features must be tied directly to the injury-producing act to establish duty.

Finally, Cooper reinforces the importance of the independent-contractor relationship in limiting negligence liability for TNCs. By treating drivers as independent contractors, it restricts when a hiring entity owes a duty for injuries arising from the contractor’s work. The ruling signals that, absent evidence of control over the specific conduct causing harm, courts are unlikely to expand duty based solely on a TNC’s platform design or contractual safety commitments. For negligence claims against TNCs, generally, Cooper underscores that liability will turn not on the existence of platform-level control in the abstract, but on whether the company meaningfully controlled—or actively participated in—the precise risk that resulted in the plaintiff’s injury.

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Appellate Division Affirms Dismissal of Legal Malpractice Counterclaim Against Martin Law Firm

In Martin v. Loury, 2026 N.J. Super. Unpub. LEXIS 1617 (App. Div. July 15, 2026), Martin Law Firm represented Kirk Loury in an employment matter Mr. Loury filed against his former employer, Concord Equity Group Advisors LLC (“Concord”). The allegations included, among other things, that Loury was not fairly compensated for his employment with Concord. After a bench trial finding in Loury’s favor, the Appellate Division remanded this matter in February 2016 for a second trial. During the second trial, Concord CEO, Lee Argush, testified to lower compensation estimate than first trial. On remand, the second trial judge awarded Mr. Loury the same damages as the first judge, finding Mr. Argush not credible. After the findings during the second trial, Martin Law Firm filed an action against Mr. Loury to recover legal fees and costs of representing Mr. Loury in a second bench trial and Mr. Loury filed a counterclaim against Martin Law Firm for legal malpractice, alleging he should have received an even higher award in the second bench trial. In this allegation, Mr. Loury, through his expert, claimed that Martin Law Firm should have recalled Mr. Loury to the stand to rebut Mr. Argush’s testimony to allege an alternative theory of damages. Mr. Loury’s expert admitted that the second judge already rejected Mr. Argush's theory and accepted Loury's damages theory. The trial court barred Mr. Loury’s expert and dismissed Loury's counterclaim with prejudice before convening the collection trial, and the jury ruled in Martin Law Firm’s favor. Mr. Loury appealed the trial court's pretrial rulings barring his liability expert from testifying in support of his legal malpractice counterclaim, denying his motion for summary judgment on that counterclaim, and denying his motion to amend his counterclaim by adding attorney Joseph A. Martin as a codefendant. In affirming the trial court’s decision, the Appellate Division held that the trial court properly excluded Loury’s expert testimony in the counterclaim against Martin Law Firm because the expert could not explain how calling Loury as a rebuttal witness would have increased damages when the second judge already rejected Mr. Argush's testimony and accepted Loury's damages theory, making the expert’s causation opinion speculative. The Appellate Division also held that the trial court properly denied Mr. Loury's summary judgment motion on his malpractice counterclaim because reasonable minds could differ on whether Mr. Martin's alleged failures would have changed the second judge's damages award, given the judge already found Mr. Argush not credible, creating genuine factual disputes precluding summary judgment. Also, the Appellate Division held that the trial court properly denied Loury's May 2023 motion to add Joseph Martin individually because the statute of limitations expired in February 2022, six years after the 2016 appellate remand when Mr. Loury incurred new legal costs, and relation back did not apply because Mr. Loury knew Mr. Martin's identity throughout and strategically chose to sue only Martin Law Firm in his 2019 counterclaim.