Here is your pitching matchup for todays rubber match between the whitesox and Mariners ! Luis Castillo bump day! Luis photo by _LivLyons #SeaUsRise #ChangeTheGame #SeattleMariners #ChicagoWhiteSox #CWSvsSEA #Baseball #MLB #MarinersBaseball #SeattleBaseball #WhiteSox #luiscastillo #michaelkopech