MINNEAPOLIS -- The St. Louis Cardinals announced prior to Wednesday's game that they have placed right-handed pitcher Luke Gregerson (right shoulder impingement) on the 10-day disabled list and recalled right-handed pitcher John Brebbia from Triple-A Memphis.
Gregerson, 34, worked one-third of an inning in relief Tuesday night, allowing a pair of runs. He's appeared in a total of 12 games this season, allowing eight runs on eight hits in 8 1/3 innings pitched.
Brebbia, who was charged with the loss in the Cardinals' 2-1 defeat in 13 innings on Saturday against the Padres, despite striking out four in two innings, is 0-1 with a 2.