Here is today's Mariners starting lineup and pitching matchup as they host the Astros and debut their City Connect jerseys! JP photo by Bryan_Saldana_ Castillo photo by MathewB_Photography Javier photo by Christopher Pasatieri #SeaUsRise #ReadyToReign #SeattleMariners #Baseball #MLB #MarinersBaseball #SeattleBaseball #HoustonAstros #JPCrawford #LuisCastillo #CristianJavier