Did Luke Bryan Hurt His Elbow?

Luke Bryan never slows down, so an injury isn't out of the question.  But what happened to his elbow?

Over the weekend, a photo surfaced on social media of Luke Bryan wearing a sling on his elbow.  Many of his fans took to twitter to voice their concern and ask if he was ok.  His response, 'No Biggie."

Bryan was first seen wearing a sling after leaving the Vanderbilt Bone and Joint physicians group in Nashville.  He has a little time off, so he decided now was the best time to take care of his elbow problem.

I don't understand how he says it's no biggie when thousands of fans are showing their concern.  LOL.  Luke Bryan hits the road again April 12th, hopefully he will be fully recovered.