Even when not confined to the Octagon, UFC combatants Cowboy Cerrone and Johny Hendricks can't resist sparring.
Hendricks was so confident in Jimmie Johnson, he even put his UFC Welterweight Title up for grabs.
See their exchange below:
Kevin Harvick (@KevinHarvick) March 29, 2014
Jimmie Johnson (@JimmieJohnson) March 29, 2014