Gonsalves, 22, has a 2.79 ERA and 47:22 K:BB through 38.2 innings since being promoted to Double-A.
Opposing batters are hitting just .204 against the 6-foot-5 southpaw, who has struggled with command but continues to baffle the opposition nevertheless. Gonsalves had a seven-walk outing on July 24, but posted a 20:2 K:BB in the two starts before that game. Consistency will be the next step in his evolution, but the high strikeout rate and sub-3.00 ERA make him a prospect to watch.