The Mariners will play an American League West rival for the third-straight series with major playoff implications on the line.

The Rangers have been surging up the standings over the last month. They ended June with a 41-44 record and were 3.5 games behind the Mariners in the Wild Card standings. They’ve gone 16-8 in July and 9-3 since the All-Star break and enter this huge four-game series tied with the M’s in the standings.

Play-by-play action for the Seattle Mariners vs. Athletics MLB game from July 30, 2025 on ESPN.