BUFFALO, NY-- A Buffalo man has admited he left the scene of a serious crash that seriously injured another driver.

Reginald Alls, 31, pleaded guilty to the charge Friday.

Prosecutors say he ran a red light and hit another car at Grant and Garner back in March, leaving the other driver with broken bones all over his body. Alls then hit a wall and ran from the scene, leaving behind his cell phone and learner's permit.

Alls faces up to four years in prison when he is sentenced in December.