The 24-year-old was recalled on Aug. 8 amidst a flurry of moves that included the trade of Jacob Turner to the Cubs. DeSclafani appeared in two games for the Marlins and struck out three batters. His last outing was against the Cardinals on Wednesday.
DeSclafani has had three stints with Miami this year, the first two as a starter. In five starts across May and June, he went 1-2 with a 7.40 ERA.
For the Zephyrs this year, he's compiled a 2-3 record while posting a 3.09 ERA and holding batters to a .222 average.
Joe Frisaro is a reporter for MLB.com. He writes a blog, called The Fish Pond. Follow him on Twitter