The Detroit Tigers host the Seattle Mariners on June 7, 2026. First pitch from Comerica Park is scheduled for 1:40 p.m. ET. The game will be broadcast on SEAM.
The Mariners are -120 on the moneyline. The Tigers are +100 on the moneyline. The total is set at 8.5 runs.
Find my MLB picks and Mariners vs Tigers prediction below, as well as probable pitchers, weather report, and more.
Mariners vs Tigers Prediction
- Mariners vs Tigers Pick: Randy Arozarena Over 1.5 Hits + Runs + RBIs (-113)
My Mariners vs Tigers best bet is on Randy's player prop. Make sure to find the best odds by checking our live MLB odds page.
Mariners vs Tigers Odds
| Mariners Odds | ||
|---|---|---|
| Spread | Total | Moneyline |
-1.5 +140 | 8.5 -105o / -115u | -120 |
| Tigers Odds | ||
|---|---|---|
| Spread | Total | Moneyline |
+1.5 -165 | 8.5 -105o / -115u | +100 |
- Mariners vs Tigers moneyline: Mariners -120, Tigers +100
- Mariners vs Tigers over/under: 8.5 (-105o / -115u)
- Mariners vs Tigers spread: Mariners -1.5 (+140), Tigers +1.5 (-165)
Mariners vs Tigers Probable Pitchers
| Luis Castillo (RHP, SEA) | Stat | Jack Flaherty (RHP, DET) |
|---|---|---|
| 2-5 | W-L | 1-7 |
| 0.6 | fWAR (FanGraphs) | 0.7 |
| 5.53 / 5.10 | ERA / xERA | 5.31 / 4.49 |
| 4.19 / 4.31 | FIP / xFIP | 4.41 / 4.55 |
| 13.6% | K-BB% | 14.0% |
| 36.6% | GB% | 31.3% |
| .319 | BABIP | .333 |
| 98 | Stuff+ | 100 |
| 108 | Location+ | 95 |
Mariners vs Tigers MLB Betting Preview
The Tigers host the Mariners on Sunday in the last of a three-game set at Comerica Park. On the hill, Jack Flaherty will match up against Luis Castillo.
These two pitchers are both past their prime, but that’s far more evident with Castillo, who is running a 5.53 ERA and 1.45 WHIP through 12 starts.
Mariners vs Tigers Pick, Betting Analysis
I want to fade Flaherty, so I’ll go to bat with Randy Arozarena, who is 4-for-10 lifetime against Detroit's righty with two homers and a double.
Although Arozarena hasn’t shown as much pop at the plate this season, he still gets on base plenty behind a .280 average.
Pick: Randy Arozarena Over 1.5 Hits + Runs + RBIs (-113, Caesars)
