Wisler was recalled from Triple-A Gwinnett on Friday. Wisler will make his big-league debut Friday against the Mets, replacing Mike Foltynewicz in the rotation. The 22-year-old is arguably the top pitching prospect in the Atlanta organization, and he should have an opportunity to stick around in the rotation. Wisler owns a modest 4.29 ERA and 6.8 K/9 for Triple-A Gwinnett this season, but he also has a 1.8 BB/9, continuing his trend of excellent control throughout the minors.