With the Winter Meetings behind us and many big free agents and trade targets still available, we're still being treated to ...

The Seattle Mariners are getting calls on veteran right-handed starter Luis Castillo, and they're at least listening to those ...

The Chicago Cubs are among the favorites to land Seattle Mariners ace Luis Castillo in a blockbuster offseason trade.

The Mariners aren't necessarily inclined to trade the All-Star righty, but that doesn't mean that other teams aren't calling.

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

Seattle Mariners pitcher Luis Castillo is a hot commodity on the offseason trade market. Ken Rosenthal of The Athletic ...

The Chicago Cubs had moved through the offseason before Friday without any major high profile deals, something that changed ...

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

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

The Mariners’ Hot Stove season started to simmer late Wednesday evening as a chunk of the team’s front office personnel flew ...

The Seattle Mariners have reportedly reached out to Luis Castillo's agent about whether or not he would be willing to be ...

A host of good MLB starting pitchers are "potentially available" via trade, per Mark Feinsand of MLB.com. "According to ...