HOUSTON – A driver called 911 after he says he was shot on Westpark Drive early Thursday.

Houston Police say it was around 12:40 a.m. when they were called to a gas station on S. Dairy Ashford at Westpark. The wounded man told police he was driving along when someone came up next to him and opened fire.

The man drove himself to the gas station and called for help. Police say they do not have a description of the suspect.

Police say the victim suffered a gunshot wound to his arm, but he is expected to survive.