With just six days to go until Opening Day, the Seattle Mariners continue to trim the roster. On Friday, the Mariners sent left-handed pitcher Jhonathan Diaz and right-handed pitcher Dane Dunning down to minor league camp.

On Saturday evening, the Seattle Mariners will play the Chicago Cubs for their latest spring training game.The Mariners have two more exhibition games (after Saturday) before their Opening Day showdown with the Cleveland Guardians on March 26 in Seattle.

This one was always going to sting a little, even if it was easy enough to see coming. The Mariners officially reassigned Colt Emerson to minor league camp, and

Cal Raleigh’s bases-clearing double capped a six-run seventh inning for the Mariners in their 6-4 Cactus League win over the A’s.

The Seattle Mariners made a disappointing announcement on Saturday.

Cole Young’s monster spring is turning a once-open competition into a much more complicated Mariners roster decision.

Colt Emerson is going to make this decision difficult, isn’t he? With opening day roster moves coming soon, the M's top prospect had another impressive day in Peoria.

Seattle’s latest round of spring roster cuts says a lot about how the Mariners view player development, prospect timelines, and the bigger picture entering 2026.

With opening day approaching, shortstop has become a question mark for the Seattle Mariners as J.P. Crawford has dealt with a shoulder injury throughout spring training. Callis: Mariners have MLB’s best pitching prospect duo There was an interesting wrinkle to the team’s lineup on Friday against the Guardians that may be a preview of what the plan will be if Crawford needs to start the season on the injured list.