Argonauts vs. Stampeders Prediction Today: CFL Week 20 Odds & Expert Picks
 
        
    Last Updated: October 18, 2025 5:57 PM EDT • 2 minute read X Social Google News Link
 
                                My Argonauts vs. Stampeders prediction today backs Toronto as a 9.5-point betting underdog.
My CFL picks today take advantage of the market being slow to react, with kickoff from McMahon Stadium in Calgary, Alberta, set for 7 p.m. ET (TSN/CFL+). My CFL prediction also includes a +180 anytime TD scorer.
🏈 Argonauts vs. Stampeders predictions
CFL expert picks for Saturday; odds subject to change.
- Game prediction: Argonauts +9.5 (-108 via DraftKings) ⭐⭐⭐⭐⭐
- Over/Under pick: Under 52.5 (-110 via Caesars) ⭐⭐⭐
- Player prop bet: Deonta McMahon anytime TD scorer (+180 via bet365) ⭐⭐⭐⭐
🆚 Who will win Argonauts vs. Stampeders today?
The Stampeders are a -470 moneyline favorite over the Argonauts (+375), and while Calgary will probably win, there's nothing wrong with taking a shot with Toronto at this price.
The home favorite is being overvalued in this game. However, the safer play is to take the points with the Argonauts instead of the implied probability of 21.05% on the +375 moneyline odds.
Prediction: Argonauts 24, Stampeders 22
✅ Argonauts vs. Stampeders expert pick
⚓ Argonauts +9.5 (-108) ⭐⭐⭐⭐⭐
The Stampeders have clinched a postseason berth after the Edmonton Elks lost on Friday.
So grab the value with Argonauts +9.5 (-108), as this line should drop now that Calgary has clinched a playoff spot. While Toronto technically has nothing left to play for, it is still playing for pride. In a playoff-clinching game for the Roughriders in Week 19, the Argonauts were competitive and covered as a 10.5-point underdog in an 8-point loss.
DraftKings has the best odds available at the time of publish. These -108 odds to bet Argonauts +9.5 feature an implied probability of 51.92%, and a winning $10 bet would profit $9.25.
💰 Best Argonauts vs. Stampeders player prop bet
Our player prop odds tool shows the best odds for every market across legal sportsbooks in your area.
🔥 Deonta McMahon anytime TD scorer (+180) ⭐⭐⭐⭐
Deonta McMahon will be Toronto's starting running back today. When he has carried the ball seven or more times in a game this season, he has gone 1-1 as an anytime touchdown scorer.
With QB Jarret Doege throwing for just four touchdowns and six interceptions this season, look for the Argonauts to rely on the running game and, in turn, give McMahon a much better chance of finding the end zone than these +180 odds suggest.
The best odds available at time of publish for McMahon to score a touchdown are +180 at bet365. A winning $10 bet would profit $18 with an implied probability of 35.71%.
📊 Argonauts vs. Stampeders odds
Latest CFL odds updated live in real time.
📺 How to watch Argonauts vs. Stampeders today
- Date: Saturday, Oct. 18
- Kickoff: 7 p.m. ET
- Where: McMahon Stadium (Calgary, Alberta)
- TV: TSN/CFL+
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        Corey Scott X social
 
                     
                     
                     
                     
                    