Standout Seattle Mariners first baseman Josh Naylor is missing from the team's lineup a day after showing some discomfort at the plate.

FanSided's Chris Landers recently suggested that starting pitcher Luis Castillo could be at risk of missing the postseason ...

The Seattle Mariners have made a lot of moves over the last few years to try to take their team to the next level, but it ...

After hitting a walkoff, two-run homer on Wednesday night, infielder Leo Rivas is among two non-regulars in the Seattle Mariners' lineup on Thursday.

Young is not in the Mariners ' starting lineup against the Rays on Wednesday.

Injuries leave the Angels with only four players from their Opening Day roster in the starting lineup in a 2-1 loss. Yusei ...

The Mariners' starting pitching has been the season's biggest disappointment. If they're going to make the playoffs, they ...

The Guardians take on Seattle Mariners at Progressive Field, hoping to earn a series sweep with a win on Sunday.

Though rain is in the forecast, the Seattle Mariners are set to take on the Philadelphia Phillies on Wednesday afternoon in the series finale at Citizens Bank Park. First pitch is set for 1:05 p.m. ET ...

Catching prospect Harry Ford received his call-up earlier this week, but the Mariners are being somewhat cautious and ...

The Seattle Mariners are in a tight race with the Texas Rangers for an American League Wild Card spot and need one player to come up clutch.