About 2.5 years ago, the Seattle Mariners acquired starting pitcher Luis Castillo from the Cincinnati Reds for a package of prospects highlighted by Noelvi Marte, who was the Mariners' top prospect.

The Blue Jays, Giants, and Orioles are among the best fits for Mariners righty Luis Castillo on the trade market. Read more ...

The Mariners are open to trading Luis Castillo, but they haven't received the sort of offers they were hoping to get.

The Seattle Mariners have depth in their rotation and need a bat. Enter the Baltimore Orioles, who are losing their ace, ...

With the owner unwilling to spend adequate money on free agency, the front office has approached the possibility of trading Luis Castillo. A few of the teams who made initial offers have since ...

FanSided's Mark Powell called the Cubs an "ideal fit" for Luis Castillo if they truly want to maximize their chance to win in 2025. "Also on the trade market, Luis Castillo would be an ideal fit ...

The Chicago Cubs could be among the favorites to land starting pitcher Luis Castillo in a blockbuster trade this winter.

The Seattle Mariners are getting calls on veteran right-handed starter Luis Castillo, and they're at least listening to those calls. Ken Rosenthal of The Athletic puts the Castillo trade talk into ...

The Mariners have “expressed willingness” to listen to offers on veteran right-hander Luis Castillo, according to a report from Alex Speier of the Boston Globe. The report comes on the heels ...

Soon after starting pitcher Max Fried signed with the New York Yankees on an eight-year, $218 million deal, there were rumors ...