Replying to Fucking idiot at my school

so, an anonamous sophmore at my school decided to terrorize the wrestiling team, he cut all their jerseys and practice jerseys and head bands up, and he sent out false emails from false people claiming all their meets were canceled, he lit me neighbors ( a kid on the wrestling team) mail box on fire, and slashed every tire on every car in one of the wrestiling captains homes......well anyways they think they have cought the kid and his life is basically over, expelled from school, going to jail, i guess he damaged over like 6000 worth of shit