A teenager was shot, several school buses were set on fire and four people were slashed or stabbed, as crowds swarmed the area around Madison Square Garden after the New York Knicks’ championship win on Saturday, according to the police and video footage. More than a dozen people were arrested.
More than a dozen people were also arrested, and several school buses were set on fire after the New York Knicks defeated the San Antonio Spurs in Game 5 of the N.B.A. finals.