PITTSBURG — BART police arrested a man who allegedly threatened another man with a metal fence pole and tried to stab the victim with a screwdriver in Pittsburg on Saturday afternoon, according to BART police.

Pittsburg police responded at around 4:30 p.m. to a report of a robbery at the Bliss Avenue Park-and-Ride facility, BART police said.

Police said the man, later identified as 28-year-old Jeremy Jackson, walked up to another man working on a car in the park and ride lot. Jackson was reportedly carrying a large metal fence post and demanded a flashlight from the victim.

The victim complied, but Jackson allegedly picked up the man’s screwdriver and tried to stab him, police said. The man was able to doge the blow and jump into his car.

He drove off with Jackson chasing him on foot, police said.

Pittsburg police found Jackson at a nearby fast food restaurant and notified BART police, who arrested Jackson on suspicion of robbery and assault with a deadly weapon. BART police issued Jackson an order prohibiting him from BART property and booked him at the Martinez Detention Facility.

The victim was not injured and no motive has been identified in the attack, said BART police Lt. Steve Coontz.