The Seattle Mariners (34-34) host the Cleveland Guardians (35-33) on Saturday, June 14, 2025. First pitch from T-Mobile Park is scheduled for 9:40 p.m. ET; the game will be broadcast on MLB Network.
Find my Guardians vs Mariners prediction and prop pick below, as well as probable pitchers, betting trends, injury reports and more.
Cleveland Guardians vs Seattle Mariners Prediction, Prop, Pick
- Guardians vs Mariners picks: Kyle Manzardo to record a double (+550, FanDuel)
My Guardians vs. Mariners best bet is on Cleveland's Kyle Manzardo to hit a double in this game. Make sure to find the best odds by checking our live MLB odds page.
Guardians vs Mariners Odds
| Guardians Odds | ||
|---|---|---|
| Spread | Total | Moneyline |
+1.5 -195 | 7 100o / -120u | +122 |
| Mariners Odds | ||
|---|---|---|
| Spread | Total | Moneyline |
-1.5 +162 | 7 100o / -120u | -145 |
Guardians vs Mariners Projected Starting Pitchers
| RHP Tanner Bibee (CLE) | Stat | RHP George Kirby (SEA) |
|---|---|---|
| 4-6 | W-L | 1-3 |
| 0.3 | fWAR (FanGraphs) | 0.2 |
| 3.81/3.79 | ERA /xERA | 6.53/4.28 |
| 4.83/4.17 | FIP / xFIP | 4.04/2.86 |
| 1.20 | WHIP | 1.31 |
| 12.5 | K-BB% | 23.9 |
| 42.4 | GB% | 43.9 |
| 103 | Stuff+ | 100 |
| 97 | Location+ | 116 |
Guardians vs Mariners Prediction, Betting Analysis
I’m tailing PRO Projections player props tonight for a unique pick on the Guardians-Mariners game.
Our proprietary betting model uses a combination of player performance data, projections, and market odds to identify valuable betting edges. Betting projections range from total hits to singles to home runs, aiming to pinpoint the most accurate predictions.
Tonight, the spotlight is on Guardians’ Kyle Manzardo to record a double at +550.
PRO Projections estimate that Manzardo will hit 0.23 doubles on Saturday vs. the Mariners. The contrast in our price to the market represents a solid 5.2% advantage.
Interestingly, this marks the second consecutive game where our model has identified Manzardo’s chances of posting a double as a positive edge worth tailing.
Though Manzardo’s above-average power suggests home runs might be an option on the surface, PRO data indicates he’s more likely to record a double than a long ball in this matchup.
For those interested, FanDuel offers the best odds at +550, which is approximately 75 cents higher than other sportsbooks quoting +475.
Given the plus-money value and positive trend, this prop bet stands out as a top play in the second of the three-game set.
Pick: Kyle Manzardo to record a double (+550, FanDuel)
