https://www.espn.com/nba/story/_/id/...ade-police-say

Four people were shot and wounded at a rally Monday for the NBA champion Toronto Raptors, and three people were arrested, police said.

Droves of Raptors fans ran from the shooting in a stampede from the City Hall square, which was packed with tens of thousands of people. An estimated 1.5 million fans earlier packed downtown Toronto for a parade for the Raptors, raising concerns about safety and overcrowding.

Toronto Police Chief Mark Saunders said four people suffered gunshot wounds but added that none of the injuries were life-threatening. Others suffered minor injuries as they tried to get away from the shooting, said Saunders, who asked for witnesses and people who might have video to come forward and help investigators.

"We do have people arrested with firearms, and that's the start of the investigation,'' Saunders said.

Shaquille Anthony Miller, 25, Abdikarim Kerow, 18, and Thaino Toussaint, 20, were arrested on Monday and charged with a number of firearm-related offenses, but the shell casings at the scene didn't match the guns seized.

Police are looking for a fourth person and said they haven't recovered the gun involved in the shooting.

Asked if it was a targeted shooting or terrorism-related, police spokeswoman Allison Sparkes said the investigation was ongoing.