Weigel was promoted to Triple-A Gwinnett on Tuesday, Kevin McAlpin of the Braves Radio Network reports.
The pitching prospect carried his strong showing at Double-A into this season, as his ERA and WHIP sat at 2.89 and 1.16, respectively, prior to his promotion. Weigel also struck out over a batter per inning in his seven starts in 2017, so he'll look to carry this success into his time as a starter with Gwinnett.