With just over three weeks until baseball season begins, here's who we think will make the Mariners' opening day roster.

The Seattle Mariners feature a solid lineup, a phenomenal starting rotation, and an excellent bullpen. Their pipeline is ...

As one of the Seattle Mariners on the roster bubble in spring training, things are currently looking up for reliever Casey ...

The Mariners are finally starting to meet the vision Jerry Dipoto and the rest of the front office had a decade ago ...

Last spring training, Rowdy Tellez became one of the bright spots for the Seattle Mariners. After coming into camp on a minor ...

The Seattle Mariners already have a good idea of what their opening day roster will look like, but there are a few spots ...

The Mariners’ offseason all but concluded with their big trade for Brendan Donovan last week, which solidified a roster that ...

Manager Dan Wilson announced the Mariners’ first Cactus League lineup for the spring opener against the Padres and it ...

Even after losing two infield starters and a lot of power over the winter, the Mariners' re-loaded lineup is considered even better heading into the 2026 season ...

The 2025 Seattle Mariners came one win away from the team’s first-ever American League pennant. While Seattle was ...

The Seattle Mariners are likely not done making significant moves just yet. So far, the reigning American League West winners have not made a ton of fresh signings. Nevertheless, bringing back Josh ...