 In 2014, he played for both the Delmarva Shorebirds and Frederick Keys, batting a combined .251 with one home run and 37 RBIs in 90 total games between the two teams, and in 2015, he played for Frederick and the Bowie BaySox, compiling a .280 batting average with three home runs and 31 RBIs in 78 total games.Wynns spent 2016 with Bowie, Frederick, and the Norfolk Tides, hitting at .287/.336/.416 with six home runs and 34 RBIs in 80 games between the three clubs.After the 2016 season, Wynns played in the Arizona Fall League.