Nicknamed "The Rock," Castillo also dominated the Toronto ... but in that moment we understood that there was only one Luis Castillo available and we were trying to do something special that ...

Per Kramer, the Mariners weren’t initially intending on moving Castillo, and would still prefer to keep him, but after huge ...

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

As prices for starting pitchers have swelled, the Mariners have received more calls from teams interested in starter Luis ...

Interest in Castillo increased significantly after the New York Yankees signed free-agent lefty Max Fried to an eight-year, ...

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 ...

According to ESPN's Buster Olney on Wednesday's "Baseball Tonight" podcast, a trade target that could make sense for the Mets is Luis Castillo ... for 2028. Castillo has been rock-solid over ...

Seattle Mariners pitcher Luis Castillo is a hot commodity on the offseason trade market. Ken Rosenthal of The Athletic reported that the right-handed starting pitcher has been checked in on by the ...