As voted on by fans of MMAmania.com, Anderson Silva's front kick knockout of Vitor Belfort at UFC 126 was the greatest knockout of 2011.
Check out a list of the best knockouts in mixed martial arts (MMA) and the UFC in 2011 and cast your vote for the best, most memorable, finish of an action-packed year.
MMAmania.com has the list of winners and full results from the 2011 Wold MMA Awards held in Las Vegas on Nov. 30, 2011
This is a rundown of the poll for the best knockout of the first half of 2011 in MMA. Bloody Elbow readers will vote on what they think was the best one from the list.
UFC names top five knockouts for 2011 half-year awards