Castillo Departure and Legacy | Spokane News

Spokane News Today | 2 Min | The Daily News Now! · Aug 3, 2026 · 1m

The Mariners just made a big move, shipping ace Luis Castillo to the White Sox in a deal that stunned fans but made sense for roster balance. Castillo, no stranger to trades, understands the business of baseball—even if it’s tough leaving a team he helped build. In return, Seattle gets reliever Seranthony Dominguez, outfielder Nolan Jones, catcher Boston Smith, and cash. Manager Dan Wilson praised Castillo as a role model whose leadership extended far beyond stats, helping younger pitchers like Logan Gilbert stay calm and focused. With Castillo gone, the Mariners revert to a traditional…