'Fearless' dog survives fall
Green Party deputy jailed
Report into crash released
Facial recognition at border?
PM ups attacks on Poilievre
CRA will get the money: PM
Ukraine uses new missiles
Biden signs war aid measure
New US rules for airlines 
BoC officials split on rate cut
Big loss for Boeing 
Metro sales edged higher
Vees dominating Vipers
Warriors snakebitten in loss
Iginla off to Europe
Coachella fined $28K
Those are her nipples
Kanye to launch porn studio
In 2012 the sport of MMA was considered by many to finally have achieved mainstream status among sports fans because it was now regularly appearing on national television and featured some of the most unforgettable knockouts in MMA history.
If you are a fan of MMA, then check out this collection of the best knockouts of 2012.
