Mariners vs. Blue Jays Prediction: Close Contest Projected After New Data Released for Saturday's MLB Matchup [4/19/2025]

MLB action continues on Saturday at 3:07PM ET as the Seattle Mariners square off with the Toronto Blue Jays at Rogers Centre.

José Berríos (1-1, 5.16 ERA) will get the ball for the Blue Jays, pitting him against Logan Gilbert (1-1, 2.38 ERA) for the Mariners.

Based on the latest simulations, Dimers' advanced MLB model (see Dimers Pro for full access) predicts an equal chance for both the Blue Jays and Mariners to win today's game.

"Our team has used the latest data to run 10,000 simulations of Saturday's Seattle-Toronto game," said Dimers' Chief Content Officer, Nick Slade.

"Based on the latest updates and extensive data, we predict a 50-50 chance for both the Blue Jays and Mariners, making it a highly competitive matchup."

For a closer look at Saturday's matchup, including best bets and picks, visit our interactive Mariners vs. Blue Jays predictions page.

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Mariners vs. Mariners Prediction: Who Will Win, Cover the Run Line?

Using trusted machine learning and data, we have simulated the outcome of Saturday's MLB matchup between the Mariners and Blue Jays 10,000 times as part of our MLB predictions coverage.

Our independent predictive model can't split the two teams, giving both the Mariners and Blue Jays a 50% chance of winning the game.

According to our model, the Blue Jays (+1.5) have a 63% chance of covering the run line, while the over/under total of 7.5 runs has a 56% chance of going over.

Pre-Game Probabilities

Last Updated: 7:28PM, Apr 19

Moneyline

Over / Under

Run Line

Mariners

Win %

50%

50%

-120

+106

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See Matchup

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Blue Jays

Mariners SEA

-120

Win %

50%

50%

See Matchup

Blue Jays TOR

+106

Logan Gilbert 1-1, 2.38 ERA

José Berríos 1-1, 5.16 ERA

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Mariners vs. Blue Jays Odds [4/19/2025]

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

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

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Mariners vs. Blue Jays Picks and Best Bets

Our model's biggest edge in today's Mariners vs. Blue Jays matchup is on the run line.

Our expert predictions, matched against the best odds, reveal the best MLB picks and MLB best bets for every game throughout the season.

Unlimited access to our complete set of picks, including this one, is available via Dimers Pro.

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Calling Our Shot's Free MLB Picks

Calling Our Shot produces daily MLB betting content, including the latest best bets featured below.

Mariners vs. Blue Jays Game-Day Updates and Essential Details

Saturday's MLB matchup between the Blue Jays and Mariners at Rogers Centre is scheduled to start at 3:07PM ET.

• Who: Seattle Mariners vs. Toronto Blue Jays
• Date: Saturday, April 19, 2025
• Time: 3:07PM ET/12:07PM PT
• Venue: Rogers Centre

Dimers.com's in-depth preview of Saturday's Mariners vs. Blue Jays matchup includes our prediction, picks and the latest betting odds.

Before making any Seattle vs. Toronto picks, be sure to check out the latest MLB predictions and betting advice from Dimers Pro.

Key MLB Betting Guides and Insights

• Explore how MLB odds work and dive into MLB live betting strategies
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Conclusion

We predict a close game between the Mariners and Blue Jays on Saturday, with each team having a 50% chance of winning.

AI and automation have enhanced this article to quickly deliver accurate Mariners vs. Blue Jays insights, with human oversight ensuring high editorial quality. Our predictions are drawn from up-to-date data to help you make informed decisions. For additional resources and advice on responsible gambling, please call 1-800-GAMBLER.

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