The Seattle Mariners and New York Yankees are set to face off in a three-game series starting on September 21, 2024. Both teams are currently in playoff contention, with the Mariners holding a wild card spot and the Yankees leading the American League East. In their previous meeting this season, the Yankees took two out of three games from the Mariners. This series could have significant implications for the postseason picture. Mariners’ ace Robbie Ray is expected to start the opener, while the Yankees will counter with Gerrit Cole.