The Mariners will host the Guardians in a series that could have critical ramifications for the end-of-season Wild Card race. Seattle Mariners pitcher Luis Castillo throws during a game against ...

In 2024, he threw in a MLB most 78 games, pitching 70.2 innings with 107 strikeouts and a 3.06 ERA. Castillo, in his ninth season in the Major Leagues, has a 4-3 record with a 3.03 ERA.

Cal Raleigh hit his major league-leading 32nd home run on Monday, one of four by the Seattle Mariners in their 11-2 victory ...

He has 5.73 ERA and allowed eight homers in his past four starts. It just hasn’t felt Luis Castillo-like lately and the pitching still predicates where this team will go.

Wednesday, June 18 — Luis Castillo (Seattle) vs. Garrett Crochet (Boston) Castillo kick-started the Mariners' series sweep against Cleveland on June 13.

It's Wednesday, June 18 and the Red Sox (38-37) are in Seattle to take on the Mariners (37-35). Garrett Crochet is slated to take the mound for Boston against Luis Castillo for Seattle. After ...

The Seattle Mariners snapped Boston's six-game winning streak with an 8-0 victory over the Red Sox on Tuesday night.

Mariners update (33-34): Cal Raleigh is hitting .264 with 44 runs, 11 doubles, 26 home runs, 53 RBI, 38 walks and seven stolen bases, with a .370 on-base percentage, .632 slugging percentage and 1 ...

The Mariners will return home for the first of a three-game set against the Guardians at 7:10 p.m. PT on Friday. Seattle went 1-5 on its previous road trip and was swept for the second time in ...

He has a 5.73 ERA and allowed eight homers in his past four starts. It just hasn’t felt Luis Castillo-like lately and the pitching still predicates where this team will go.

The Seattle Mariners are set to begin a critical road trip that starts against the Los Angeles Angels at 6:38 p.m. PT on Friday at Angel Stadium in Anaheim, Cal ...