In a surprising move, the Diamondbacks have announced that they will recall Patrick Corbin to make his MLB debut against the Marlins in Miami on Monday. It's not surprising that Josh Collmenter is being replaced in the rotation, however most considered top prospects Trevor Bauer or Tyler Skaggs the favorites to take his spot. Corbin, who was acquired from the Angels in the 2010 Dan Haren trade, is 2-0 with a 1.67 ERA and 25/8 strikeout to walk ratio in 27 innings for Double-A Mobile. He's worth a look in NL-only fantasy leagues.