When winter meetings were held during the second week of December in Dallas, it looked like Seattle's veteran starting pitcher, Luis Castillo, would be heading out East. For the latter part of the ...

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 ...

Luis Castillo’s name has swirled in trade rumors for much of the offseason, as since Castillo is far and away the priciest member of the Mariners’ rotation, Seattle has at least been more open ...

Seattle considered multiple trade offers for veteran starter Luis Castillo this offseason. Here's why Jerry Dipoto and the ...

The trade market for the Seattle Mariners with regards to Luis Castillo is rapidly shrinking, it seems. The Boston Red Sox signed free agent Walker Buehler to a one-year deal on Monday ...