A female bus driver was assaulted at the Metrolink Station in Fontana on Oct. 4, according to the Fontana Police Department.
At 11:20 a.m., Fontana Police Dispatch received a 911 call from the Metrolink Station at 16777 Orange Way regarding a bus driver who was punched in the face by a passenger.
Officers arrived and detained 63-year-old Larry Young, a resident of San Bernardino. He was arrested and charged with assault.
Witnesses told officers the attack was unprovoked, said Officer Daniel Romero.
The driver had swelling to her nose and right eye. She was treated on scene by San Bernardino County Fire Department medics.