Mahle was called up to Triple-A Louisville on Wednesday, C. Trent Rosecrans of the Cincinnati Enquirer reports.

EDGE Analysis

Mahle dominated at the Double-A level this season, accumulating a 1.59 ERA with a 0.87 WHIP in 85 innings of work. He tossed a perfect game in late April and currently holds a 87:17 K:BB to go along with a 7-3 record with Pensacola. The 22-year-old will earn his first taste of the Triple-A level and has worked his way up to being a top 10 prospect in the Cincinnati organization.