Latest Player News for St. Louis
Lynn allowed four runs on six hits in five innings against the Padres on Saturday to take his fifth loss of the season.
Carpenter (shoulder) threw 3.1 innings in a rehab start for Triple-A Memphis on Saturday, allowing four runs on nine hits against Oklahoma City.
Peterson has been called up by the Cardinals to replace Matt Holliday (hamstring, 15-day DL) on the 25-man roster, Jenifer Langosch of MLB.com
Scruggs, 25, is slashing .238/.373/.507 with 22 home runs, 59 RBI and six steals through 92 games for Double-A Springfield.
Martinez was lit up for three runs on three hits and a walk while recording just one out in St. Louis' 9-6 win Friday.
Mujica picked up his 27th save of the season after recording the final two outs of the ninth against the Padres on Friday. He allowed no hits or walks and struck out one.
Carpenter went 3-for-4 with two doubles, a walk, three RBI and a run scored against the Padres on Friday.
Westbrook gave up just two runs on eight hits and three walks with one strikeout against the Padres on Friday.
Holliday (hamstring) remains out of the starting lineup Friday against the Padres, FOX Sports Midwest
Carpenter (shoulder) will make his second rehab start Saturday at Triple-A Memphis, FOX Sports