Seattle Mariners vs Detroit Tigers Prediction 6/7/2026 Today’s MLB Picks

In this article, we will formulate a Mariners vs Tigers Prediction for this MLB matchup on Sunday, June 7th in the third game of this series. Let’s take a look at the prediction for this MLB matchup.

Detroit Tigers Preview

The Detroit Tigers have a 26-39 record this season and are sitting in the 4th place of the AL Central. They have a 15-15 home record and are coming off a 0-4 home defeat against the Mariners. They will face the Twins and the Guardians next.

The Tigers have a .237 batting average this season, .316 OBP and .384 Slugging percentage. Detroit’s pitching staff has a 4.00 ERA and 1.27 WHIP. Riley Greene is the team’s best hitter with a .309 batting average. Dillon Dingler leads the team in RBI with 44, adding a team-high 14 home runs.

Jack Flaherty (R) is the projected starting pitcher for the Tigers, and he has a 1-7 record, 5.31 ERA and 1.60 WHIP.

Seattle Mariners Preview

The Seattle Mariners have a 34-31 record this season and are sitting in the 1st place of the AL West. They have a 15-15 road record and are coming off a 4-0 road win against the Tigers. They will face the Orioles and the Nationals next.

The Mariners have a .235 batting average this season, .318 OBP and .399 Slugging percentage. Seattle’s pitching staff has a 3.53 ERA and 1.19 WHIP. Randy Arozarena is the team’s best hitter with a .285 batting average. Julio Rodriguez leads the team in RBI with 32, while Luke Raley adds a team-high 13 home runs.

Luis Castillo (R) is the projected starting pitcher for the Mariners, and he has a 2-5 record, 5.53 ERA and 1.45 WHIP.

Seattle Mariners @ Detroit Tigers Betting Trends: June 7, 2026

• Probable Starting Pitcher: Jack Flaherty      Record this season: 1-7      ERA: 5.31
• Home Record: 0-3
• Last 5 against Mariners: 2-1

Why the Detroit Tigers will win

• The Mariners have lost five of their last six games as favorites against AL Central opponents following a road win.
• The underdogs have won 12 of the last 15 games between the Mariners and Tigers.
• The underdogs have covered the run line in eight of the Tigers’ last nine games.
• The Mariners have failed to cover the run line in each of their last six Sunday games.
• The Tigers have led after 3 innings in seven of their last eight games as underdogs.
• The Tigers have led after 5 innings in eight of their last nine games as underdogs.

• Probable Starting Pitcher: Luis Castillo      Record this season: 2-5      ERA: 5.53
• Road Record: 1-3
• Last 5 against Tigers: 3-1

Why the Seattle Mariners will win

• The Tigers have lost nine of their last 10 day games against American League opponents.
• The Mariners have won eight of their last nine games after playing the previous day.
• The Mariners have covered the run line in each of their last four road games after playing the previous day.
• The Tigers have failed to cover the run line in eight of their last 10 day games against American League opponents.
• The Tigers have trailed after 5 innings in each of their last four home day games.
• The Mariners have won the first inning in three of their last four road games against opponents that held a losing record.
• The Mariners have led after 3 innings in each of their last eight Sunday games against AL Central opponents that held a losing record.

Total Runs Facts

• Each of the Tigers’ last six home games after playing the previous day have gone UNDER the total runs line.
• Four of the Mariners’ last five games as road favorites have gone OVER the total runs line.
• The ‘Inning 1 OVER 0.5 runs’ market has hit in six of the Tigers’ last seven games.
• The ‘Inning 1 OVER 0.5 runs’ market has hit in 10 of the Mariners’ last 13 games as favorites against AL Central opponents.

Detroit Tigers Player Prop Facts

• Jack Flaherty has recorded six or more strikeouts in 13 of his last 15 home appearances against opponents that held a winning record.
• Javier Baez has hit a home run in three of his last five appearances in day games against AL West teams that held a winning record.
• Javier Baez has recorded at least one hit in each of his last eight appearances with the Tigers as home underdogs against the Mariners.
• Riley Greene ranks T6th in the league in Hits (73) this season.

Seattle Mariners Player Prop Facts

• Julio Rodriguez has hit a home run in two of the Mariners’ last three day games against AL opponents that held a losing record.
• Luis Castillo has recorded a win in three of his last four appearances against the Tigers.
• Luis Castillo has recorded five or more strikeouts in each of his seven previous appearances in day games against AL Central teams that held a losing record.
• Victor Robles has recorded at least one hit in each of his last 10 appearances in day games against teams that held a losing record.
• Randy Arozarena ranks 5th in the league in Steals (18) this season.

Matchup/League Facts

• The Tigers rank 28th in the league for steals this season (23).
• The Tigers rank T26th in the league for RBIs this season (243).
• The Mariners rank 1st in the league for walks allowed this season (163).
• The Mariners are one of only four teams in the league to rank top 10 in both steals and home runs this season.

Mariners vs Tigers Prediction

The Mariners are 7-3 in their last 10 meetings against the Tigers and are 5-2 in their last 7 visits in Detroit.

In this Mariners vs Tigers Prediction, the Mariners are coming as -120 road favorites. I don’t trust either pitcher in this matchup as they have a combined 10.84 ERA and their home/away splits are even worse. The Mariners are better against righties with 4.9 runs/9 and before yesterday’s shutout, the Tigers had scored 7+ runs in four straight games, so I expect their bats to bounce back today. Take the over 8.5 in this one.

Nikos Lagouretos's Pick: Over 8.5