Buckle up, CFL fans. OK Tire Labour Day Weekend is here.

There's plenty on the line this week, and I'm not just talking about points in the standings.

With the biggest week of games so far this season kicking off on Friday night, here are four storylines to watch.

3 players to watch on OK Tire Labour Day Weekend

4 unforgettable OK Tire Labour Day Weekend games in CFL history

5 things to know about Calgary, Edmonton OK Tire Labour Day Weekend rivalry

MOC Watch: Who are the front-runners on OK Tire Labour Day Weekend?

5 things to know about Saskatchewan, Winnipeg OK Tire Labour Day Weekend rivalry

CLASH OF TWO HOT TEAMS

BC at Montreal Friday, September 4 7:30 p.m. ET TSN, RDS, CFL

What's better to kick off OK Tire Labour Day Weekend than a clash between a team that has won five games in a row and the club with the league's best record? That's what we're treated to on Friday night as the BC Lions head to Montreal to take on the Alouettes.

Nathan Rourke and his BC Lions have won five straight and have moved to third in the west with a 6-5 record after starting the season 1-5. Their defence has locked in, going from allowing 30.3 points per game through the first six games to 21.8 in their last five.........

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