DETROIT -- Former Detroit Tigers right-hander Luis Castillo has signed a minor-league deal with the Seattle Mariners. Luis Felipe Castillo, who turns 30 in March, will be a spring training ...

The Mariners signed former Tigers right-hander Luis F. Castillo to a minor league contract and spring invite. Read more at ...

The Mariners are cornering the market on right-handed pitchers named Luis Castillo. Seattle reached a Minor League deal with 29-year-old Luis Felipe Castillo on Tuesday, a source told MLB.com’s Mark ...

The Seattle Mariners' 2025 roster needs more offense to compete for a postseason berth. Could Toronto Blue Jays shortstop Bo Bichette be a realistic target?

Most will defer to the Seattle Mariners pitcher—an All-Star in 2019, 2022 and 2023, and a Cy Young-caliber hurler in the most recent of those years. Older fans may point to the second baseman—also a ...

this Castillo spent the previous two seasons in Japan pitching for the Chiba Lotte Marines and then Orix Buffaloes. The reliever made three appearances with the Tigers in 2022, tossing 3.2 ...

There is, however, a third Luis Castillo who has played big-league baseball. That would be another pitcher who featured in three games for the Detroit Tigers in 2022. On Tuesday, that pitcher ...

Veteran hurler Luis Castillo has been the subject of trade ... Jays runs onto the field prior to a game against the Detroit Tigers at Rogers Centre on July 19, 2024 in Toronto, Ontario, ...

The Mariners fell one win short last season and need more offense but so far this off season they've added nobody ...