The Seattle Mariners have set their lineup for Game 1 of the 2026 MLB season, which is set for 7:10 p.m. Thursday night against Cleveland.

Opening Day at T-Mobile Park features the Mariners debut of Donovan as leadoff hitter, bringing discipline and consistency to the lineup.

Seattle finds themselves in another night of success on the mound in our Yankees vs. Mariners picks, odds & expert predictions for Tuesday, March 31.

With another righty on the bump for Cleveland, the Seattle Mariners are rolling with the same lineup for the second day in a row. But that should change Saturday.

Cal Raleigh will not participate in the Mariners' season opener against the Yankees as he takes a break following a challenging start to the season.

The Mariners made the expected roster call, but fans will not miss the heartfelt layer attached to the decision.

We knew that this scheduling announcement would likely force the hands of the Seattle Mariners, who were scheduled to play the Texas Rangers at 6:40 p.m. PT that night. On Thursday morning, it did. The Mariners have moved their game to 1:10 p.m. PT to accommdate the NFL schedule.