CFL Week 15 Best Bets: ATS Predictions for Every Game on Saturday's Quadruple-Header
Last Updated: September 12, 2026 8:30 AM EDT • 2 minute read X Social Google News Link
My CFL Week 15 best bets feature against-the-spread plays for each matchup on Saturday's four-game slate.
My CFL picks expect the Redblacks to stay winless, the Blue Bombers to get revenge in Winnipeg, and the Lions to bounce back in a favorable head-to-head matchup.
🏈 CFL picks against the spread: Week 15 ATS predictions
See all of our experts' CFL picks for Week 15 based on the latest CFL odds.
| Matchup | Pick | Units |
|---|---|---|
| Redblacks vs. Argonauts | Argonauts -10.5 (-110 via FanDuel) | 1.65u → 1.5u |
| Roughriders vs. Blue Bombers | Blue Bombers +1.5 (-110 via FanDuel) | 1.1u → 1u |
| Stampeders vs. Elks | Stampeders +3 (-112 via DraftKings) | 0.56u → 0.5u |
| Alouettes vs. Lions | Lions -1.5 (-110 via FanDuel) | 1.1u → 1u |
💰 Best ATS pick for Week 15
Argonauts -10.5 (-110) vs. Redblacks
The Redblacks have failed to cover the spread in five straight games and are 0-11 straight up on the season. That's not why I'm making this bet, though.
The Argonauts are trending upward - they've covered in four of their last six games - and own the best passing offense in the CFL (337.1 passing yards per game). With Chad Kelly trying to lead this team to an above-.500 record, I don't expect the Argonauts to take it easy on the Redblacks in Toronto.
Argonauts -10.5 (-110) at FanDuel is the best line available among the top sports betting sites.
🔬 SBR EDGE: Redblacks Struggle vs. Argonauts
The Argonauts have defeated the Redblacks by 13 or more points in four of their last five meetings, covering the spread by an average margin of 8.0 points per game over that span.
🔥 More CFL Week 15 picks
Blue Bombers +1.5 (-110) vs. Roughriders
The Roughriders have been somewhat lucky to cover the spread in their last two games.
They overcame a double-digit deficit to cover as a 3.5-point favorite in a 28-24 win against the Argonauts in Week 13. Then they followed that performance with a cover as a 5.5-point favorite in a 32-26 victory over the Blue Bombers in Week 14.
Overall - despite covering in back-to-back games - the Roughriders haven't been impressive over their last four contests, failing to cover by an average margin of 6.0 points per game in that span. Blue Bombers +1.5 (-110) at FanDuel is the best line available among the top sports betting apps.
Lions -1.5 (-110) vs. Alouettes
The Alouettes are the betting favorite in the Grey Cup odds, and the fact that they're underdogs against the Lions should show you that this is a bad spot for Montreal.
The Alouettes just beat BC by seven points in Montreal last week, and they'll have to deal with Lions head coach Buck Pierce's adjustments Saturday in Vancouver. It will be tough to beat last season's Most Outstanding Player, Nathan Rourke, twice in as many weeks, especially since the Lions are 6-1 ATS in the last seven meetings.
Lions -1.5 (-110) at FanDuel is the best line available among the top football betting sites.
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Corey Scott X social