Michael Wacha struck out eight batters over 6 1/3 innings Sunday in the Cardinals' 6-4 win over the Cubs.
Michael Wacha limited the Reds to one run over six innings in a 5-3 victory Monday.
Michael Wacha tossed 6 2/3 scoreless innings in a no-decision against the Reds on Wednesday.
Michael Wacha allowed one run in five innings and struck out six against the Marlins on Thursday.
Michael Wacha is scheduled to start the Cardinals' second regular-season game against the Reds.
Michael Wacha pitched seven innings of two-run ball and struck out eight in beating the Astros on Saturday.
Michael Wacha cruised through 3 2/3 scoreless innings against the Astros on Friday, striking out five in the Cardinals' 6-4 win.
Michael Wacha pitched three innings of one-run ball Saturday in a 4-4 tie between the Cardinals and Nationals.
Michael Wacha was credited with the win after pitching 1 2/3 scoreless innings as the Cardinals beat the Mets 7-1 on Sunday.
The Cardinals don't plan to have a specific innings limit for Michael Wacha this season.
Michael Wacha lasted just 3 2/3 innings, allowing six runs on five hits and four walks in a World Series-ending loss to the Red Sox on Wednesday.
Michael Wacha held the Red Sox to two runs across six innings in Thursday's 4-2 victory in Game 2 of the World Series.
Cardinals manager Mike Matheny confirmed Tuesday that Michael Wacha will start Game 2 of the World Series against the Red Sox.
Michael Wacha stepped up and delivered another outstanding performance as the Cardinals defeated the Dodgers in Game 6 of the NLCS on Friday, allowing just two hits over seven scoreless innings to pitch the Cardinals into the World Series.