The Alouettes scored three touchdowns in the second quarter, then held on to beat The Toronto Argonauts 37-16 in Montreal on Friday night.
Scottie Barnes had 25 points and 13 rebounds, Gary Trent Jr. scored 12 of his 20 points in the third quarter and the Toronto Raptors beat Boston 115-83 on Friday night to spoil the Celtics' home opener.
Athletes take part in the opening ceremony of the one-year-delayed Tokyo Olympics.
NBA players and fans pay tribute to NBA great Kobe Bryant.
The Tiger-Cats and Blue Bombers battle for the championship.