The Seattle Mariners have the potential to emerge as a dark horse suitor in the sweepstakes to land Arizona Diamondbacks superstar Ketel Marte this offseason.

The Seattle Mariners can turn to a rising star in the Minors to boost their World Series odds in a competitive American League.

The Mariners are activating starter Bryce Miller from the injured list tomorrow, manager Dan Wilson tells reporters (including MLB.com's Daniel Kramer).

Seattle Mariners (68-58, second in the AL West) vs. Philadelphia Phillies (72-53, first in the NL East) Philadelphia; Tuesday, 6:45 p.m. EDT PITCHING PROBABLES: Mariners: Bryce Miller (0-0); Phillies: ...

The Phillies traded for reliever Jhoan Duran this season. More information is coming out about how close they were to losing ...

While the Arizona Diamondbacks got some prospects from the Seattle Mariners at the trade deadline, a report explains why they ...

The Pirates are trading left-handed reliever Caleb Ferguson to the Mariners. Read more about the move at MLB Trade Rumors.

The MLB trade deadline is set to take place at 3 p.m. PT on July 31. The Mariners are 57-50 and in second place in the American League West.

A new report claims the Seattle Mariners were able to get Eugenio Suarez for a reasonable rate because his trade ...

In fact, he had only two hits in his last seven games. Perhaps the pending trade rumors impacted his performance. Make no mistake, however, Suarez is a threat to go deep in any park.

Seattle Mariners third baseman Ben Williamson (9) in the dugout after scoring against the Kansas City Royals during the seventh inning at T-Mobile Park on July 2. John Froschauer-Imagn Images ...