TORONTO — The judge overseeing the trial of a man accused of fatally running over a Toronto police officer repeatedly raised concerns over the prosecution’s changing theory of what happened that night and at one point indicated she did not see how a jury could reach a guilty verdict on murder based on evidence presented in court.

During legal arguments not heard by the jury, Ontario Superior Court Justice Anne Molloy on several occasions asked the Crown to lay out its narrative for how Umar Zameer came to hit Det. Const. Jeffrey Northrup with his car on July 2, 2021.