John Lackey returned to form Friday by allowing just 7 2/3 innings as part of a 2-1 victory over the Reds.
Trevor Rosenthal was pulled from a save chance Friday against the Reds.
Matt Holliday went 2-for-3 with a solo home run, a double, and a walk against the Reds on Friday.
Randal Grichuk connected for a solo homer in Friday's win over the Reds.
Shelby Miller yielded two runs (one earned) in six innings of work on Thursday but took a no-decision as the Cardinals needed 13 innings to dispose of the Brewers.
Matt Adams, making his return to the Cardinals' lineup, went 2-for-5 with a bases-loaded walk, and scored the game-winning run in Thursday's 13-inning win against the Brewers.
Tony Cruz delivered a walk-off RBI single in the 13th inning on Thursday against the Brewers, helping the Cardinals hold serve in the NL Central.
Adam Wainwright threw his third shutout of the season in Wednesday's 2-0 victory over the Brewers.
John Lackey (arm) is scheduled to pitch in Friday's series-opener against the Reds.
Michael Wacha (shoulder) will return to the Cardinals' rotation Saturday against the Reds.
Trevor Rosenthal allowed a run on a hit and two walks Tuesday, suffering the blown save against the Brewers.
Lance Lynn held the Brewers to just one run over seven innings but settled for a no-decision Tuesday.
John Lackey (arm) threw a bullpen session on Tuesday evening at Busch Stadium.
Matt Adams (oblique) is back in the Cardinals' starting lineup on Tuesday against the Brewers.
Marco Gonzales struck out nine while holding the Rockies to one run over 5 2/3 innings in the Cardinals' 4-1 win Sunday.