By CBS3 Staff

PHILADELPHIA (CBS) — A Philadelphia police car was struck by gunfire as a block party disperses in the city’s Summerdale section. The chaos erupted late Saturday night at Brill Street and Summerdale Avenue.

Police say someone in the crowd pulled out a gun an opened fire, striking an occupied police car.

An armed man on a motorcycle then took off, knocking a police officer to the ground.

The officer hit his head but is expected to be okay.

Police caught up with that man and took him into custody.