Cue the ominous Dutton tweet:
#Royals awaiting results of MRI on LHP Danny Duffy's elbow but privately fearing the worst; they believe he'll need DL time at a minimum.
A third round draft pick in 2007, Duffy has been considered one of the team's best young arms for some time. In 26 career starts Duffy has a 5.28 ERA, which is at 3.90 in six starts in 2012.
Duffy's career FIP is 4.62, xFIP is 4.53.