Mariners vs. Tigers Prediction, Odds, Picks - March 31

Cal Raleigh and the Seattle Mariners will play Colt Keith and the Detroit Tigers on Monday at T-Mobile Park, at 9:40 p.m. ET. The favored Mariners have -122 moneyline odds against the underdog Tigers, who are listed at +102. Seattle is the run-line favorite (-1.5). The over/under for the contest has been set at 7 runs.

Here's everything you need from a betting perspective on the Mariners-Tigers game, regarding the run line, moneyline and total, plus expert picks.

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Athletics vs. Mariners Highlights | MLB on FOX

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Mariners vs. Tigers Game Information & Odds

• When: Monday, March 31, 2025 at 9:40 p.m. ET
• Where: T-Mobile Park in Seattle, Washington
• How to watch on TV: ROOT Sports NW and FDSDET

Mariners vs. Tigers Prediction

• Score Prediction: Mariners 6, Tigers 3
• Total Prediction: Over 7 runs
• Win Probabilities: Mariners 69%, Tigers 31%

Mariners vs. Tigers Betting Insights

• The Mariners were the moneyline favorite 110 total times last season. They went 64-46 in those games.
• Seattle had a record of 54-40 when playing as a moneyline favorite with odds of -122 or shorter last year (57.4%).
• Based on this contest's moneyline, the Mariners have an implied win probability of 55%.
• Last season, the Tigers won 49 out of the 99 games, or 49.5%, in which they were the underdog.

Mariners Player Insights

• Raleigh finished with a .220 average last season, with 34 home runs and 100 RBI.
• Julio Rodriguez posted a .273 average with 20 homers and 68 RBI.
• Randy Arozarena finished last season with 20 home runs, 60 RBI and a batting average of .219.
• Luke Raley collected 98 hits, posted an OBP of .320 and a .463 SLG.

Mariners Team Props

Tigers Player Insights

• Riley Greene had a batting average of .262, with 24 home runs and 74 runs batted in last season.
• Keith had 15 doubles, four triples, 13 home runs and 36 walks while batting .260.
• Kerry Carpenter hit .284 a season ago with 16 doubles, five triples, 18 home runs and 22 walks.
• Manuel Margot hit .238 with 17 doubles, a triple, four home runs and 21 walks.

Tigers Team Props

Athletics vs. Mariners Highlights | MLB on FOX

Check out the best moments between the Athletics and the Seattle Mariners.

FOX Sports created this story using technology provided by Data Skrive and data from Sportradar.

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