Police are on the hunt for a driver who struck a motorcyclist in West Philadelphia and then fled the scene.
Investigators say the motorcyclist was traveling on 52nd and Thompson streets when a driver in a black Cadillac Sedan made an illegal U-turn.
The vehicle struck the motorcyclist as well as another car before fleeing the scene.
The motorcyclist was taken to the hospital where he or she is currently in critical condition.
Police have not yet released a description of the hit-and-run driver.