Once spring training is all said and done, the Oakland A's will roll out a 25-man roster nearly 40 percent different than the 2014 version.

Of course, it's hard to know exactly how an Opening Day roster in April will look two full months ahead. There are too many variables. Injuries could happen. Heck, trades can still happen. Guys who should be locks can stink up spring training. Guys lowest on the totem pole could impress....

Read Complete Article at Bleacher Report - Oakland Athletics
Find more Oakland articles at BleacherReport.com