Fabio Martinez

Martinez posted an absurd 141 strikeouts in 103.1 innings with Low-A Cedar Rapids last season before his season was cut short by a shoulder injury. However, his impressive strikeout rate was offset by the 76 walks he issued opposing batters. Martinez throws a mid-to-upper 90s fastball and a hard slider, but his changeup is still a work in progress. Martinez has been a starter up to this point, but his walk rate and the lack of a third quality pitch could have him ticketed for the bullpen down the road. Martinez will not turn 22 until October, but this could be the year that determines his role going forward.