The Seattle Mariners defeated the Colorado Rockies 4–3 at T-Mobile Park on September 23, 2025. Gabe Speier secured the win for the Mariners, improving their record to 88-69. This victory keeps the Mariners at the top of the AL West division.
The Rockies, now 43-114, faced a tough game as Juan Mejia took the loss. Josh Naylor’s performance was key for the Mariners, driving in three runs. The crowd of 35,925 witnessed a competitive game under clear skies, with a temperature of 100 degrees.
The Rockies took an early lead by scoring in the second inning. Ezequiel Tovar’s hit brought in two runs during the sixth inning. This put the Rockies ahead 3-1. The Mariners responded in the eighth inning with a crucial rally. Josh Naylor drove in three runs to shift the lead to 4-3. The Mariners held their lead through the ninth inning. Gabe Speier earned the win, while Juan Mejia took the loss. The Mariners improved their record to 88-69. The Rockies fell to 43-114 with this loss.
| Gabe Speier | was key for the Mariners. He pitched one inning, allowing just one hit and striking out three batters. His performance helped secure the win, bringing his record to 4-3. |
| Juan Mejia | took the loss for the Rockies. He pitched 0.67 innings, giving up three runs and one walk. This resulted in his record dropping to 2-2. |
| Josh Naylor | had a strong game at the plate for the Mariners. He had two hits in four at-bats and drove in three runs. His contributions were crucial to the team’s scoring. |
| Dominic Canzone | made an impact with a home run. He went 1-for-3 and added an RBI to his stats, helping the Mariners push ahead. |
| Ezequiel Tovar | stood out for the Rockies. He went 1-for-3 and drove in two of the team’s three runs. His efforts kept the Rockies in the game. |
What’s Next
The Mariners’ win over the Rockies improves their record to 88-69. This keeps them at the top of the West division standings. With this victory, they maintain their lead and look forward to securing their position for the playoffs. On the other hand, the Rockies’ loss brings their record to 43-114. They remain in the fifth spot in the West division. The game did not change their standings, as they continue to face challenges this season.
The Colorado Rockies will continue their series against the Seattle Mariners on Wednesday, September 24, 2025. The game will be held at T-Mobile Park at 9:40 PM. This will be the second game in the series between the Rockies and the Mariners.
The Seattle Mariners will also host the Colorado Rockies on Thursday, September 25, 2025, for the final game of their series. The game is scheduled to start at 9:40 PM at T-Mobile Park. After facing the Rockies, the Mariners will begin a new series against the Los Angeles Dodgers on Friday, September 26, 2025.
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Last updated:September 24, 2025 Mariners, Rockies