Philadelphia police are searching for three suspects wanted in connection with the mass shooting in Grays Ferry that killed three men.

Three people were pronounced dead and multiple others were wounded following a mass shooting in Philadelphia. The deceased were among 13 victims who were hurt in connection with the shooting, which occurred around 1 a.m. on July 7, according to Philadelphia Police. It reportedly happened in the Grays Ferry area.

The shooting was one of several episodes of gun and knife violence in the city over the Fourth of July weekend.