Blue Jays vs. Rays prediction: Why Tampa Bay is favored to win Thursday's MLB matchup [8/20/2026]

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Written by Jason Bevilacqua

Get Toronto Blue Jays vs Tampa Bay Rays predictions for MLB Thursday.

Toronto Blue Jays-Tampa Bay Rays Predictions and Game Preview.
Toronto Blue Jays vs. Tampa Bay Rays MLB prediction for Thursday, August 20, 2026.

The Tampa Bay Rays and Toronto bluejays will meet in MLB action at Tropicana Field on Thursday, starting at 1:10 PM ET.

Ian Seymour (9-3, 4.11 ERA) will start on the mound for the Rays, while the Blue Jays have opted for Shane Bieber (4-2, 4.99 ERA).

Dimers' advanced MLB model projects the Rays as the most likely winner in this Blue Jays vs. Rays prediction.

This article offers further insights into Thursday's matchup, including best bets and picks.

Blue Jays vs. Rays prediction: Who will win and cover?

Using trusted machine learning and data analysis, we have simulated the result of Thursday's MLB game between the Blue Jays and Rays, forming part of our MLB predictions coverage.

Our famous predictive model currently gives the Rays a 56.5% chance of beating the Blue Jays.

According to our model, the Blue Jays (+1.5) have a 60.6% chance of covering the run line, while the over/under total of 7.5 runs has a 56.0% chance of going over,.

 

Blue Jays vs. Rays odds [8/20/2026]

We have sourced the best MLB odds in America for this game, which are listed here:

  • Run Line: Blue Jays +1.5 (-141) / Rays -1.5 (+140)
  • Moneyline: Blue Jays +153, Rays -156

All odds are correct at the time of publication and are subject to change.

Blue Jays vs. Rays picks and best bet

After matching our predictions against the best current odds, we can reveal our picks for each of the major markets in this matchup. Plus, find our best bet for the game below:

  • Run line: Blue Jays +1.5 @ -141 via DraftKings
  • Moneyline: Blue Jays @ +153 via Novig
  • Total: Over 7.5 @ -108 via Polymarket

According to our MLB best bets, the top play to make on this game is Over 7.5 total runs.

These picks are based on our probabilities matched against the implied probabilities from the sportsbook odds.

 

Blue Jays vs. Rays game-day updates and essential details

Thursday's MLB action between the Rays and Blue Jays at Tropicana Field is scheduled to begin at 1:10 PM ET.

Conclusion

We predict the Rays, with a 56.5% win probability, will likely beat the Blue Jays in Thursday's MLB matchup.

Additional tools and information for betting safely can be found in our Responsible Gambling hub.

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Written by
Jason Bevilacqua
Head of Content and Communities

Jason Bevilacqua, an expert in MLB, NHL, NBA, MLS, and NFL, delivers game previews, best bets, and props. Since 2020, as Head of Social and Community at Dimers, he has contributed insightful articles utilizing data-driven models and simulations.

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