Mariners vs. Tigers prediction: Seattle favored to win Game 3 of ALDS [10/7/2025]

MLB action continues on Tuesday at 4:08PM ET as the Seattle Mariners square off with the Detroit Tigers in Game 3 of the American League Division Series at Comerica Park.

Jack Flaherty (0-0, 1.93 ERA in 2025 postseason) will get the ball for the Tigers, while the Mariners will counter with Logan Gilbert (0-0, 0.00 ERA).

Based on the latest simulation results, Dimers' proven MLB model predicts the Mariners as the most likely winner of today's game.

For expanded analysis of Tuesday's matchup, including best bets and picks, visit our interactive Mariners vs. Tigers predictions page.

Mariners vs. Tigers prediction: Who will win Game 3?

Using trusted machine learning and statistical analysis, we have simulated the outcome of Tuesday's MLB matchup between the Mariners and Tigers 10,000 times as part of our MLB predictions coverage.

Our leading predictive model gives the Mariners a 56% chance of beating the Tigers.

According to our model, the Tigers (+1.5) have a 57% chance of covering the run line, while the 7.5-run over/under has a 67% chance of going over.

Mariners vs. Tigers Game 3 odds [10/7/2025]

We have sourced 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. Tigers picks and best bets for Game 3

Our model's biggest edge in today's Mariners vs. Tigers 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 suite of picks, including this one, is available via Dimers Pro.

Mariners vs. Tigers game-day updates and essential details

Tuesday's MLB matchup between the Tigers and Mariners at Comerica Park is scheduled to start at 4:08PM ET.

• Who: Seattle Mariners vs. Detroit Tigers
• Date: Tuesday, October 7, 2025
• Time: 4:08PM ET/1:08PM PT
• Venue: Comerica Park

Dimers' comprehensive preview of Tuesday's Mariners vs. Tigers matchup includes our prediction, picks and the latest betting odds.

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

Conclusion

We predict the Mariners, with a 56% win probability, will likely beat the Tigers on Tuesday.

AI and automation have enhanced this article to quickly deliver accurate Mariners vs. Tigers insights, with human oversight ensuring high editorial quality. Our predictions are based on 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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