Castillo battled through five laborious innings for the M's on Sunday against the Toronto Blue Jays, earning the win, but ...

The Mariners announced that Logan Gilbert exited Friday night’s start against the Marlins with forearm tightness. Gilbert had ...

"I spent five years here, and being able to pitch here on that mound again was special," Castillo said Tuesday night.

I njuries to Ryan Bliss, Victor Robles, and Jorge Polanco have required the Mariners to drastically rethink their lineup in ...

The Seattle Mariners and Miami Marlins will begin the first of a three-game series at 6:40 p.m. PT on Friday at T-Mobile Park on opposite trajectories. The Mari ...

The Mariners have reportedly made pitcher Luis Castillo "off limits" in trade talks. "One club who offered a young infielder ...

Seattle Mariners starting pitcher Luis Castillo surfaced in MLB rumors this winter when the clubs fielded inquiries on the ...

Get Mariners vs Marlins baseball betting preview, spread and over/under insights for their matchup on April 26.

BOTTOM LINE: The Miami Marlins play the Seattle Mariners leading the series 1-0. Seattle has a 14-12 record overall and an 8-6 record in home games. Mariners pitchers have a collective 3.87 ERA, which ...

Austin Hays drove in four runs in his season debut, and the Cincinnati Reds beat Luis Castillo and the Seattle Mariners 8-4.

Almost everything that could go wrong for the Seattle Mariners did in an 8-4 loss against the Miami Marlins on Friday. Mariners starter Logan Gilbert ...

Seattle starter Logan Gilbert left with right forearm tightness after throwing three perfect innings, and second baseman ...