Allegheny County Police arrested a man they say shot at officers Thursday night.
According to police, three officers were were patrolling in Wilmerding just after 7pm when they say they observed 20-year-old Matthew Diggs Jr walking along Middle Avenue.
They say Diggs appeared to be armed and when they stopped to talk to him, he allegedly opened fire immediately after they identified themselves to him.
Police returned fire and Diggs reportedly fled on foot.
He was located short time later and arrested. Diggs faces charges of criminal attempted homicide, aggravated assault, aggravated assault on a police officer and a firearm violation.
Neither Diggs nor the officers involved were wounded by the gunshots.