Here is tonight's Mariners starting lineup as they begin a three-game series against the Orioles. Some lineup switches with JP out. Suarez and Castillo photos by sagezphoto Gibson photo by Tim Nwachukwu #SeaUsRise #BirdLand #HappyFélixWeekend #SeattleMariners #Baseball #MLB #MarinersBaseball #SeattleBaseball #BaltimoreOrioles #EugenioSuarez #LuisCastillo #KyleGibson #TMobilePark #Seattle #SeattleSports #CirclingSeattleSports