Right-handed pitcher Luis Castillo is scheduled to take the mound for the Mariners (54-47) at T-Mobile Park in Seattle. His ...

Wednesday's start was one of Luis Castillo’s worst of the season, as the Mariners’ veteran allowed six runs over five innings ...

The post Mariners’ Luis Castillo gets 100% real on clutch effort vs. Jose Altuve, Astros appeared first on ClutchPoints.The ...

Randy Arozarena hit a solo home run and Luis Castillo threw 6 2/3 scoreless innings as the Seattle Mariners beat the Houston ...

Get Mariners vs Brewers baseball betting preview, spread and over/under insights for their matchup on July 23.

The Seattle Mariners are coming off their first homestand post-All-Star Break and had a poor showing in the second half of it. The Mariners followed a series wi ...

This article was originally published on www.si.com/mlb/mariners as ESPN MLB Insider Gives Bold Take on Seattle Mariners as ...

The veteran Mariners pitcher put together his best outing of the season and clinched a series win for his team Saturday.

The Seattle Mariners have been heavily linked to Arizona Diamondbacks' third baseman Eugenio Suarez as the trade deadline ...

Naylor is hitting .292 with a .360 on-base percentage and a .447 slugging (.807 OPS) with 11 home runs and 59 RBI.

Ben Williamson had an RBI double in the sixth inning, Luis Castillo tossed seven innings, and the Seattle Mariners beat the Pittsburgh Pirates 1-0 on Saturday night. Williamson, who came in with just ...

Seattle will send Luis Castillo (4-5, 3.69 ERA) to the mound on Sunday against fellow right-hander Jack Leiter (4-5, 4.55) of Texas.