All of the gates, except one near home plate, were reopened to allow fans to leave the stadium after Arizona won 2-1 in 13 innings.
Allegheny County police officials said that Rose was a passenger in a vehicle stopped in East Pittsburgh around 8:20 p.m. Tuesday because it fit the description of a car seen fleeing the area of a shooting in the nearby borough of North Braddock. As an officer handcuffed the driver of the car, which investigators said had bullet damage to the back window, Rose and a second passenger got out of the car and ran.
Rose, who police officials said was shot three times, was taken to a hospital where he was pronounced dead.
Thursday night, traffic was brought to a standstill as protesters spilled onto Pittsburgh’s Parkway East. The protesters were dispersed without any major incidents around 2:45 a.m. Friday.