Mariners vs. Tigers ALDS Game 3 Betting Lines, Odds, & Player Matchups October 7, 2025

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Data Skrive

The Seattle Mariners hit the road for Game 3 of the ALDS against the Detroit Tigers on Tuesday at 4:08 p.m. ET at Comerica Park. The teams are tied 1-1 in the series. Logan Gilbert starts for Seattle while Detroit will counter with Jack Flaherty.

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Betting Odds

Mariners to win vs Tigers -131

Bet $20, Payout $35.27

Mariners vs. Tigers betting lines

  • Favorite: Mariners (-131)
  • Underdog: Tigers (+110)
  • Over/under: 7.5

Mariners betting info, hitting leaders, & pitching

Mariners betting info

  • The Mariners have compiled a 66-48 record in games they were favored on the moneyline (winning 57.9% of those games).
  • When playing as moneyline favorites with odds of -131 or shorter, Seattle has gone 49-28 (63.6%).
  • Based on this game’s moneyline, the Mariners’ implied win probability is 56.7%.
  • Seattle has played in 164 games with over/under set, and have combined with opponents to go over the total 88 times (88-71-5).
  • The Mariners have a 71-93-0 record against the spread this season (covering 43.3% of the time).

Mariners hitting info

  • Cal Raleigh leads the Mariners with 60 home runs and 125 runs batted in.
  • Among all batters in baseball, Raleigh’s home run total ranks first and his RBI tally ranks third.
  • Raleigh heads into this game on a three-game hitting streak. During his last five outings he is hitting .333 with two doubles and a walk.
  • Julio Rodriguez is batting .267 with 31 doubles, four triples, 32 home runs and 44 walks.
  • Rodriguez ranks 17th in homers and 20th in RBI among MLB hitters this season.
  • Rodriguez has hit safely in three games in a row. During his last five outings he is batting .278 with a double, a home run, three walks and three RBIs.
  • Josh Naylor paces the Mariners with a team-high batting average of .295.
  • Eugenio Suarez is hitting .228 with 28 doubles, 49 home runs and 46 walks.

Mariners pitching rankings

  • The 8.8 strikeouts per nine innings put together by the Mariners pitching staff ranks 10th in the majors.
  • Seattle has a 3.88 team ERA that ranks 12th among all MLB pitching staffs.
  • Mariners pitchers combine for the No. 6 WHIP in baseball (1.223).
  • Mariners pitchers combine to surrender 192 total home runs at a rate of 1.2 per game (17th-fewest in baseball).
  • In its 3-2 win last time out, Seattle struck out 10 Tigers batters while allowing three hits.

Tigers betting info, hitting leaders, & pitching

Tigers betting info

  • The Tigers have been underdogs in 53 games this season and won 26 (49.1%) of those contests.
  • Detroit has entered 23 games this season as the underdog by +110 or more and is 10-13 in those contests.
  • The implied probability of a win by the Tigers, based on the moneyline, is 47.6%.
  • Detroit’s games have gone over the total in 84 of its 167 chances.
  • The Tigers are 75-92-0 against the spread in their 167 chances this season.

Tigers hitting info

  • Gleyber Torres has been key for Detroit with 16 home runs, 74 RBI and a batting average of .256 this season.
  • Torres ranks 127th in homers and 73rd in RBI among all hitters in the big leagues.
  • Torres has hit safely in four straight games. In his last five games he is batting .190 with a double and a walk.
  • Riley Greene is batting .258 this season with a team-high 36 home runs and 111 RBI.
  • Greene currently ranks 10th in homers and seventh in RBI in the big leagues.
  • Spencer Torkelson has 135 hits this season and a slash line of .240/.333/.456.
  • Zach McKinstry leads Detroit in batting average (.259) this season while adding 12 home runs and 49 RBI.

Tigers pitching rankings

  • The Tigers strike out 8.6 batters per nine innings as a pitching staff, 14th in MLB.
  • Detroit has pitched to a 3.95 ERA this season, which ranks 15th in baseball.
  • The Tigers have a combined WHIP of 1.250 as a pitching staff, which ranks 13th in MLB.
  • With 187 homers allowed, the Tigers rank 14th in the league at preventing long balls.
  • Detroit suffered a 3-2 defeat in its most recent game, as its pitchers struck out 10 Mariners batters while allowing eight hits.
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Betting Guide

How Money Line Works?

Moneyline betting is by far the easiest way to place a sports wager. There are no point spreads to parse, no garbage-time free throws to ruin your betting day, and no last-minute meaningless touchdowns to take you from a winner to a loser.

How to Bet Odds

When we, as sports fans, learned our multiplication tables, we aced the number 7. Seven, 14, 21, 28, 35, 42 were easy because we all watched football on the weekends. Multiplication by sevens, then add a three, a six after a missed PAT.

How to Bet on NFL Games

Baseball is America’s pastime, but football is America’s crazed passion, with its weekly schedule of games, millions of television viewers across the country and the world, and the billion-dollar stadiums that serve as Sunday cathedrals in 32 American cities.

What is the Spread?

If you are a golfer or have ever played on a bowling team, think of a point spread like a handicap. It is a way for two teams of differing abilities to play each other on equal footing.  The better team, and the favorite in the game, gives a certain amount …