Police are asking for the public’s help to find a man caught on a surveillance camera punching a bus driver in the Bronx.

The man boarded a Bee Line bus just after 10 a.m. Sunday at the intersection of Jerome Avenue and West Bedford Park Boulevard, police said.

He briefly interacted with the 52-year-old driver before suddenly punching him in the face and promptly running away.

The driver was transported to St. John’s Hospital in stable condition.

Anyone with information about the attack is urged to call the NYPD's Crime Stoppers Hotline at 1-800-577-TIPS (8477) or for Spanish, 1-888-57-PISTA (74782).  

The public can also submit their tips by logging onto the Crime Stoppers website.

You can watch the full video of the altercation below: