Canadian line is a Canadian line, a combination of goals and bets. When betting on the Canadian line, sometimes you can win even with a draw or a victory for your opponents. The Canadian line can look, for example, like this: +1.5 -140 or -1.5 +180. In the latter case, the winner will be $ 180 (at a bet of $ 100), but the team must win with an advantage of 2 goals or more. If cl looks like +1.5 -140, then you need to bet $ 140 to win $ 100, but here it is not necessary for the team to win (it may lose with a difference of 1 goal).