The Diamondbacks announced that Chase Anderson, Trevor Cahill, Josh Collmenter, Rubby De La Rosa and Jeremy Hellickson will fill out the five-man rotation to start the season.
With Cahill and Anderson making the rotation, Daniel Hudson will move to the bullpen. According to MLB.com, a final decision on the order of the rotation has yet to be determined.
However, Collmenter is expected to start on Opening Day and De La Rosa is the most likely candidate to pitch the second game. Hellickson is slated to start the third, leaving the coaching staff a decision to make on which games Anderson and Cahill will start.