WWE's Monday Night Raw went down live in Calgary on Monday ... and the wrestling promotion and one of its Superstars paid tribute to the lives of Johnny and Matthew Gaudreau, after an alleged drunk driver tragically killed the brothers.
The emotional tribute in Calgary -- where Johnny spent the first seven years of his NHL career -- started off with Sami Zayn rockin' a Flames jersey with Gaudreau's number 13 as fans in the arena sang along to his music.