The Mariners latest win against the Athletics gave the team a record not seen by the organization in over two decades.

After coming from behind to beat the Athletics on Wednesday afternoon in West Sacramento, the Seattle Mariners are now 22-14 this season. More importantly, they ...

Casey Lawrence, who has been DFA'd four times this season including three times by the Seattle Mariners, is back on a minor league deal.

The Seattle Mariners traded right-hander Luis F. Castillo – not to be confused with three-time All-Star Luis Castillo – after designating him for assignment.

Following his first two major-league appearances since 2022, former Detroit Tigers pitcher Luis F. Castillo has been traded ...

Dylan Moore’s two-out double in the eighth inning plated the go-ahead run for the Seattle Mariners, who rallied to beat the ...

The Mariners announced that they’ve traded righty Luis F. Castillo to Baltimore for cash. Seattle had designated him for ...

The Baltimore Orioles, after a 13-22 start and sitting at the bottom of the American League East, have made a trade on ...

Right-hander Luis F. Castillo, designated for assignment by the Seattle Mariners a day earlier, landed with a new team on ...

LOS ANGELES DODGERS — Recalled RHP Landon Knack from Oklahoma City (PCL). Optioned RHP J.P. Feyereisen to Oklahoma City. Placed RHP Evan Phillips on the 15-day IL. Recalled RHP Matt Sauer from ...