It is likely the end for Rogers. Most likely Peralta will start in AAA and they will play wait and see with Narveson and Fiers and that is probably the proper move. If Peralta isn't in the rotation to start the season that is a HUGE mistake, and I'm rarely upset, but this will force me to be. Peralta is more of a sure thing than Fiers and the ceiling is much higher. It only makes sense to have Peralta in the rotation. Fiers should be sent to AAA. No it really isn't, it is the obvious move. He has serious control problems and isn't ready for the majors at this point. Peralta is the weakest SP we have outside of Rogers who is useless. There is no reason that Peralta should be in the majors to start the season, just a waste of service time.