Watch: Watt's recovery from back surgery seems to be going well

If this video of J.J. Watt working out posted to his Snapchat story Thursday is any indication, he should be back in full force by training camp.

Watt missed most of the 2016 season after undergoing a second surgical procedure on his back in just three months.

Back injuries can be tricky, and some players never return to full strength after going under the knife. But if there's one player in the NFL with the work ethic and desire to push himself through the pain of rehab and get back to the top, it's probably Watt.