Arizona Diamondbacks Prospect Watch

Mar 1, 2015; Scottsdale, AZ, USA; Arizona Diamondbacks starting pitcher Aaron Blair (70) poses for a portrait during Photo Day at Salt River Fields. Mandatory Credit: Joe Camporeale-USA TODAY Sports

3. Aaron Blair- So far in AA Mobile Blair is 3-2 with a 2.31 ERA. His terrific ERA gives him a step up above the others because it’s hard to get runs off him. He has a great feel for the change up which makes him that much more appealing to MLB coaches probably giving him a spot on the 25 man sooner than you think.