Seattle Mariners first baseman Josh Naylor is facing backlash from an MLB player for his actions.

SportsLine's model simulated Seattle Mariners vs. Detroit Tigers 10,000 times and revealed its MLB picks for Saturday's matchup

The official Mariners news source including trades, rumors, scores, standings, stats, game recaps, highlights, injuries and more from MLB.

The Seattle Mariners have emerged as one of the hottest teams in baseball over recent weeks. Early in the 2026 MLB season, the Mariners got off to a sluggish 10-15 start. Since then, Seattle has climbed its way back to the top of the American League West ...

For the second time in as many weeks, the Seattle Mariners are without their starting shortstop due to an errant pitch. On Friday, shortstop J.P. Crawford exited the game against the Detroit Tigers after being plunked on the right wrist by starter Framber Valdez.

There’s a baseball cliche when a pitcher has an OK night but still takes the L: “He just made the one mistake, and it got punished.” It’s tempting to tag that to Bryan Woo in tonight’s 7-3 loss to the Tigers,

Tarik Skubal will make a rehab start Sunday at High-A West Michigan, manager A.J. Hinch announced. The weather forecast in Grand Rapids is more favorable than in Iowa, where Triple-A Toledo plays this weekend and where Justin Verlander made a rehab start Tuesday.

The New York Mets and San Diego Padres open a 3-game series in San Diego, California, on Friday at 9:40 p.m. ET.