Michael Phelps was involved in a two-vehicle car crash late Thursday night, but he was not injured, according to police.

Phelps was driving a late-model Cadillac Escalade that collided with a Honda Accord, driven by a woman, in an intersection in downtown Baltimore.

Phelps had two passengers in his car with him, but they were not injured. Police who spoke to Phelps said alcohol was not a factor, though they are still investigating to find out if there were any endorsement-killing bongs in the vehicle.