Kyle Tucker homered and drove in five runs, Alex Bregman hit his third grand slam this season and the Houston Astros blew out Adam Wainwright and the St. Louis Cardinals 14-0 on Thursday night.

Tucker hit a two-run single in a six-run second that included Jose Altuve’s go-ahead single, José Abreu’s two-run double and Diaz’s RBI double. Tucker added a three-run homer in the sixth off Jake Woodford, a 447-foot drive to right.

Wainwright (3-3) gave up six runs, six hits and three walks in 1 2/3 innings.

J.P. France (3-3) allowed four hits in seven innings and Rafael Montero got six straight outs.