Two young women were shot by a man wearing an Eagles jersey after an argument broke out between them during the team’s Super Bowl victory parade in Philadelphia Friday, according to The Philadelphia Inquirer.

According to Deputy Police Commissioner Frank Vanore, the two women—who looked to be in their 20s—were shot by a man in an Eagles jersey following an argument. Authorities do not know at this time what the argument was about, and a law enforcement source told the Inquirer that the two victims did not know one another.

The Super Bowl parade shooting in Philadelphia remains under investigation as two women who were shot in the leg are identified