T.R. Knight T.R. Knight

T.R. Knight was involved in a minor three-car collision, the Los Angeles Police Department told TVGuide.com.

The Grey's Anatomy star was driving eastbound on Hollywood Boulevard when his car collided with another vehicle around 2:30 pm Thursday. A third car carrying two passengers was also involved.

Knight was not injured, Officer Sara Faden said. However, one woman complained of injuries and was transported to a hospital for observation.

The cause of the accident has yet to be determined and nobody involved was charged.