Luis Castillo Struggles in 6-1 Loss to White Sox

Luis Castillo faced early adversity in the Mariners' 6-1 loss to the Chicago White Sox, surrendering a leadoff single to Sam Antonacci on a 95-mph fastball. Castillo was unable to escape the first-inning trouble, contributing to a game where the Seattle offense failed to replicate their previous scoring output. The Mariners' pitching staff allowed three home runs in the defeat, marking a difficult outing for Castillo.