Two Pennsylvania state troopers and a civilian were killed in a crash on a highway in South Philadelphia early Monday, state police said.
The crash took place at 12:45 a.m. in the southbound lanes of I-95, just before the sports stadiums.
At a press conference Monday, state police said Troopers Martin Mack, 33, and Branden Sisca, 29, were responding to a man walking along the highway. While attempting to place the man into the back of their cruiser, officials said, a person trying to drive past the scene at a high rate of speed struck all three men.
State police said the force of the crash threw troopers into the northbound lanes of I-95. Officials said that witnesses attempted to perform CPR, but Mack and Sisca were pronounced dead on the scene.
Officials have yet to identify the civilian killed, pending notification of next of kin.