Authorities are looking for the driver of one of two vehicles that fatally struck a bicyclist.

News outlets report 20-year-old Aaron Michael Laciny was hit by two vehicles on Monday night in Towson. Laciny was transported to the hospital, where he died.

Baltimore County police say Laciny was struck by a car that drove away from the scene and then hit by another driver. The second driver remained on the scene and called police.

Police say the vehicle that struck Laciny may have front-end damage to its bumper.