The only reason this is not higher on the list is because his reign of terror actually took place in 2012. His knockout of Bubba McDaniel was impressive, but it was his dazzling spinning hook kick of Adam Cella (speaking of which, did any fighter have worse luck while being involved with that show?) that launched a trend. While Hall fizzled in the finale, he showed some seriously scary potential on the show.
Other Bouts: Marlon Moraes at WSOF 2, Roy Nelson at UFC 159, Ben Saunders at Bellator 90, Sergio Pettis at RFA 8, Anthony Pettis at UFC on FOX 6, Douglas Lima at Bellator 90
Gary A. Vasquez-USA TODAY Sports
MMAFrenzy takes a look back at some of the best knockouts to this point of 2013. Be sure to check out our list of the other Best of 2013 categories as well.