Infielder Rafael Devers (13) of the Greenville Drive warms up before a game against the Savannah Sand Gnats on Thursday, May 7, 2015, at Fluor Field at the West End in Greenville, South Carolina. Devers is the No. 6 prospect of the Boston Red Sox, according to Baseball America. Savannah won in 11, 7-5. (Tom Priddy/Four Seam Images)