Phillies pitcher Cole Hamels has suffered a setback in his recovery from shoulder issues, according to MLB.com.

Hamels said he's feeling fatigued, and won't throw again for another week. He said he's not dealing with any shoulder pain. The team still isn't overly concerned with the injury, and no MRI has been scheduled. Hamels said he pushed it too hard, and tried to come back too fast. He wouldn't say whether he'll make it back by April.

Hamels posted a 3.60 ERA in 220 innings last season.