Alvarez homers again, Astros top Mariners 4-2, lead ALDS 2-0

HOUSTON — Yordan Alvarez and his mighty bat did it yet again, launching a go-ahead, two-run homer in the sixth inning off Seattle ace Luis Castillo that lifted the Houston Astros over the Mariners 4-2 on Thursday for a 2-0 lead in the AL Division Series. Alvarez was the Game 1 hero with his gut-punch, three-run shot off reigning AL Cy Young winner Robbie Ray with two outs in the ninth inning that gave the Astros an 8-7 win in a game where they'd trailed by four. Castillo, acquired from t