Alek Thomas, Geraldo Perdomo at top of the class for Arizona Diamondbacks
Each offseason, MiLB.com goes position by position across each system and honors the players -- regardless of age or prospect status -- who had the best seasons in their system. We start our 2021 Organization All-Stars series with the Arizona Diamondbacks. Though the D-backs are just two years removed from
Source: milb.com
