The Reds recalled Petty from Triple-A Louisville on Saturday.

EDGE Analysis

The 22-year-old will come up from the minors to handle bulk-relief duties against the Cardinals on Saturday after opener Brent Suter exits the game. Petty has given up 13 runs through 5.1 innings in his big-league career thus far, though he owns a 2.76 ERA across 45.2 frames at Louisville.