The 32-year-old Castillo delivered steady results last season, pitching to a 3.54 ERA over 32 starts. He topped 175 innings ...

On Friday, Adam Jude of the Seattle Times said that the M's likely won't acquire Skubal, and he said that they won't be ...

After the Chicago White Sox traded starting pitcher Garrett Crochet to the Boston Red Sox, Seattle Mariners starting pitcher Luis ...

With MLB's Winter Meetings beginning next week, here's what the Mariners are prioritizing and how active they plan to be.

SEATTLE — The Seattle Mariners will look to avoid a sweep in the third and final game of a series against the Detroit Tigers at 1:10 p.m. PT on Wednesday. The Mariners will have their work cut out for ...

A report from The Athletic’s Ken Rosenthal this evening name-checks two more clubs who have “at least inquired” after the ...

David Peterson’s name has finally been mentioned in recent New York Mets rumors. An All-Star campaign that fizzled out late, ...

Before Game 3 American League Championship Series, the Mariners talked of taking advantage of this opportunity. Castillo ...

The Seattle Mariners starting pitching rotation was the benchmark for health and consistency in 2024. The staff was the only one that had four pitchers start 30 or more games. Logan Gilbert joined the ...

The Seattle Mariners were routed 13-4 by the Toronto Blue Jays on Wednesday night in Game 3 of the American League Championship Series, as Toronto’s offense erupted for five home runs to stay alive in ...

Castillo did not factor into the decision in Saturday's 6-4 extra-innings loss to the Rangers, allowing two runs on four hits and one walk with four strikeouts over 4.1 innings. Castillo allowed both ...

SEATTLE, Wash. — The Seattle Mariners have locked up another ace for their pitching staff, agreeing to a five-year contract with right-hander Luis Castillo on Saturday. Castillo was the big trade ...