MLB Picks

Tigers vs Mariners Prediction 10/7/25 MLB Picks Today

Seattle Mariners (90-72) vs. Detroit Tigers (87-75)
October 7, 2025 4:08 pm EDT
The Line: Detroit Tigers +112 / Seattle Mariners -136; Over/Under: 7.5
(Get latest betting odds)

The Seattle Mariners and the Detroit Tigers meet Tuesday in MLB action from Comerica Park. We will look at this from a betting perspective and determine the best bets for this game. Here’s a Tigers vs Mariners Prediction.

Starting Pitching Matchup

The Seattle Mariners will send out Logan Gilbert for the start here and Gilbert was 6-6 with a 3.44 ERA and 173 strikeouts in the regular season. Jack Flaherty will start for the Tigers here and was 8-15 with a 4.64 ERA and 188 strikeouts in the regular season. 

Seattle Mariners Recap

The Seattle Mariners come into this game looking to build on their 3-2 win over Detroit from Sunday’s game two to even the series up at one win apiece.

Mariners Looking For Series Lead

Jorge Polanco has 125 hits including 30 doubles, 26 home runs and 78 RBIs while Cal Raleigh has 147 hits with 24 doubles, a team-high 60 home runs and 125 RBIs. Randy Arozarena has 146 hits with 32 doubles, 27 home runs, 76 RBIs and 31 stolen bases. Julio Rodriguez also has 174 hits with 31 doubles, 4 triples, 32 home runs, 95 RBIs and 30 stolen bases. J.P Crawford has 151 hits with 24 doubles, 12 home runs and 58 RBIs.

Why the Seattle Mariners will win

  • The Tigers have lost each of their last nine games as home underdogs following a road loss.
  • The Mariners have won seven of their last eight road games.
  • The Tigers have failed to cover the run line in each of their last seven home games.
  • The Mariners have covered the run line in each of their last six games as road favorites.

Seattle Mariners Player Prop Facts

  • Julio Rodriguez has hit a home run in four of the Mariners’ last five games against the Tigers.
  • Julio Rodriguez has recorded a Double in four of the Mariners’ last five playoff games.
  • Logan Gilbert has recorded a win in three of his last four appearances against AL opponents.
  • Logan Gilbert has recorded seven or more strikeouts in 18 of his last 23 appearances with the Mariners as favorites against AL opponents.
  • Julio Rodriguez has recorded at least one hit in each of the Mariners’ last nine games against AL opponents that held a winning record.
  • Cal Raleigh ranks 1st in the league in Home Runs (60) this season.

Detroit Tigers Recap

The Detroit Tigers come into this game looking to rebound after their loss to the Mariners in game two on Sunday.

Tigers Looking To Restore Series Lead

Spencer Torkelson has 135 hits along with a .240 batting average including 31 home runs, 27 doubles and 78 RBIs. Kerry Carpenter also has 26 home runs and 62 RBIs while Riley Greene has 155 hits with 31 doubles, 36 home runs and 111 RBIs but also has a team-high 201 strikeouts as well this season. Dillon Dingler has 13 home runs and 57 RBIs and Zack McKinstry’s added 23 doubles, 11 triples, 12 home runs and 49 RBIs of his own along with 117 hits as well this season. Javier Baez has added 107 hits and 17 doubles as well as 12 home runs and 57 RBIs this season. Colt Keith also has 106 hits with 22 doubles, 13 home runs and 45 RBIs.

Why the Detroit Tigers will win

  • The underdogs have won each of the Tigers’ last seven games at Comerica Park.
  • The Mariners have lost each of their last three games as favorites.
  • The underdogs have covered the run line in nine of the last 10 games between the Mariners and Tigers.
  • The Mariners have failed to cover the run line in four of their last five games.

Detroit Tigers Player Prop Facts

  • Kerry Carpenter has hit a home run in four of his last five appearances with the Tigers as underdogs against AL West opponents.
  • Jack Flaherty has recorded six or more strikeouts in 11 of his last 13 home appearances against opponents that held a winning record.
  • Riley Greene has recorded at least one hit in each of his nine previous home appearances against the Mariners.
  • Riley Greene ranks T10th in the league in Home Runs (36) this season.

Total Runs Facts

  • Eight of the Tigers’ last nine home games against AL West opponents have gone OVER the total runs line.
  • Each of the Mariners’ last four playoff games have gone UNDER the total runs line.

Tigers vs Mariners Prediction

I’m on the Mariners here. I just still for some reason can’t get on board with Jack Flaherty, even though he did pitch well in his first postseason start. That being said, the Tigers have still won about a third of Flaherty’s starts as a team this season, and this Mariners team found something in game two. I’ll roll with Seattle to take the series lead.

Chris Ruffolo's Free Pick: Seattle Mariners -136

Need More? Get Premium Picks

Chris Ruffolo

Chris joined the Sports Chat Place team in August 2016 and has a proven system that combines multiple analytical and situational statistics and trends to give out thousands of winning picks over the last three years with winning records across all of the top leagues, Follow Chris Ruffolo on Twitter @ruffthepickdawg

Related Articles

Back to top button