Are the Toronto Maple Leafs rivals with the Boston Bruins?
I Would have to say yes to this very good question, These two teams have quite a long history between each other. If you have seen a Leaf game on Leafs TV, against the Boston Bruins, you will see a preview before the game including highlights of big hits, goals and fights. Leafs TV usually shows these types of things before a game when the Leafs re facing a rival team.