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Seattle Mariners vs Oakland Athletics August 24th 2025
The Athletics will take on the Seattle Mariners at T-Mobile Park on Sunday, August 24, 2025. The game is set for an afternoon start at 4:10 PM. Fans can catch the action on RSNW. The Athletics, managed by Mark Kotsay, have a record of 59-71 and are ranked 5th in the AL West. Their recent form shows a 6-4 record over the last 10 games, though they are coming off a loss.
The Mariners, led by manager Dan Wilson, hold a 69-60 record and are 2nd in the AL West. They have a home record of 38-25 and have won their last game. Logan Gilbert will start on the mound for Seattle with an ERA of 3.83. Jacob Lopez will pitch for the Athletics, bringing an ERA of 3.28 into the game. The weather forecast predicts clear skies with a mild breeze, making for pleasant conditions under the retractable roof of T-Mobile Park.
Athletics vs Mariners Key Information
- Sport: Baseball
- Teams: Athletics vs. Seattle Mariners
- Venue: T-Mobile Park in Seattle, WA
- Date: Sunday, August 24, 2025
- Betting Odds: Athletics +144, Mariners -171
The Athletics Can Win If…
The Athletics recently played against the Seattle Mariners and lost 3-2. Luis Morales had a strong start, pitching six innings and allowing only two hits while striking out six. Brent Rooker was a key performer, hitting a home run and driving in a run.
The Athletics have a solid team batting average of .253, ranking 5th in the league. Their slugging percentage is also strong at .433, placing them 4th. They have hit 179 home runs this season, ranking 6th, which shows their power potential.
Jacob Lopez will be the starting pitcher for the Athletics in the next game. He has a respectable ERA of 3.28 and a WHIP of 1.17. With a record of 7-6, Lopez has the capability to keep the Mariners’ bats in check and help the Athletics secure a win.
The Mariners Can Win If…
The Seattle Mariners come into this game after a 3-2 win against the Athletics. Bryan Woo was strong on the mound, allowing just one hit and one run over seven innings. Home runs from Jorge Polanco, Eugenio Suárez, and Josh Naylor powered the offense.
The Mariners have shown power at the plate, ranking 3rd in home runs with 183 this season. Their slugging percentage of .411 is 8th in the league, highlighting their ability to hit for extra bases. With players like Cal Raleigh and Eugenio Suárez leading the charge, the Mariners can score runs quickly.
Logan Gilbert will start for Seattle, bringing a 3.83 ERA and a WHIP of 1.06. His ability to limit base runners gives the Mariners a chance to control the game. With a solid lineup and a capable pitcher, Seattle looks to continue their winning ways at home.
The Lean
The Mariners are the pick to win with a moneyline of -171. Their pitching has a lower ERA at 3.97 compared to the Athletics’ 4.83. The Mariners also have a better home run ranking, making them stronger offensively. My model projects a score of Mariners 5, Athletics 3.
For the over/under, the line is set at 7.5. My model projects a total score of 8 runs. The Mariners have a solid offense, and the Athletics’ pitching struggles with a high ERA. This suggests the game will go over the total of 7.5.
Future Odds Shifting?
See Updated MLB Futures
Robles returns with energy, not just stats
The Seattle Mariners got Victor Robles back in the lineup Saturday night, and while his box score didn’t scream “hero,” his presence was felt immediately. After missing four and a half months with a dislocated shoulder suffered in early April, Robles singled, made a diving catch in center, and brought his trademark energy back to a clubhouse that’s been searching for a jolt.
Seattle ultimately dropped the game 2-1 in extra innings to the Oakland Athletics, but the bigger story was Robles being back on the field at all. His role down the stretch is still uncertain, as he is currently appealing a 10-game suspension stemming from a bat-throwing incident during a rehab assignment. For now, though, the Mariners are embracing what he brings to the dugout as much as what he brings at the plate.
A streaky Mariners offense
If Seattle wants to take the series finale, it’ll need more consistent hitting. Through the first two games of the set, every one of the Mariners’ runs has come via solo homers. Randy Arozarena went deep Saturday to briefly tie the game, but Seattle managed just three total hits on the night.
That lack of situational hitting proved costly in the 10th inning, when the Mariners loaded the bases but couldn’t cash in. Instead, Oakland held firm, sealing the win with Hogan Harris working out of the jam.
| Mariners Offensive Struggles | Stat |
|---|---|
| Runs in series | 4 (all on solo HRs) |
| Hits on Saturday | 3 |
| With RISP (Sat.) | 0-for-4 |
Oakland’s clutch moments make the difference
While Seattle was relying on the long ball, the A’s found timely hitting when they needed it most. Shea Langeliers came through with a two-out double down the right-field line in the top of the 10th, driving in the deciding run. It was the kind of execution that Oakland manager Mark Kotsay has been emphasizing for his young roster — grinding out tough innings and finding ways to win close games.
The A’s have shown flashes of progress during the second half, and with pitching starting to stabilize, they’re hoping to turn those flashes into longer stretches of winning baseball.
Sunday’s pitching matchup: Lopez vs Gilbert
The series wraps up Sunday with an intriguing duel. Oakland sends out left-hander Jacob Lopez, who has been nothing short of dominant in August. Lopez has won all four of his starts this month, giving up just two earned runs in 25 2/3 innings while striking out 32. It will also mark his first career start against Seattle, adding another layer of intrigue.
The Mariners counter with Logan Gilbert, who has been strong historically against the A’s but is coming off a rocky outing in Philadelphia where he gave up six runs in just two innings. Gilbert has a 3-1 record and 2.92 ERA in 13 career starts against Oakland, including a strong seven-inning effort on Opening Day this year.
| Sunday’s Starters | Record | ERA | Notes |
|---|---|---|---|
| Jacob Lopez (OAK) | 7-6 | 3.28 | 4-0 in August, 32 K in 25.2 IP |
| Logan Gilbert (SEA) | 3-5 | 3.83 | 3-1, 2.92 ERA career vs OAK |
What’s at stake?
For the Mariners, the finale isn’t just about taking the series. With the Houston Astros and Texas Rangers also in the mix, every win matters in the AL West race. Seattle needs its rotation to stabilize and its offense to generate more than solo homers if they want to keep pace in September.
The Athletics, meanwhile, continue to use these games as development opportunities. With Lopez on the mound and Langeliers driving in big runs, Oakland’s younger core is getting experience against playoff contenders — something that could pay off down the road.
Fans looking to follow the playoff push and betting trends can track the latest MLB scores and odds and check MLB expert picks for how Sunday’s finale is shaping up.
