After last weekend's surprises and upsets, who knows what's going to happen in the Octagon this Saturday. The main card is chock full of battles with the potential to go either way.
But before the title bout, other former UFC champs take to cage to reclaim recently lost glory. Former welterweight champ Matt Hughes (Pictures) faces TUF 4 runner-up Chris Lytle (Pictures) and former middleweight king Rich Franklin (Pictures) takes on rising star Jason MacDonald (Pictures).
Two fearsome light heavyweights clash when Renato Sobral (Pictures) and Jason Lambert (Pictures) settle their differences. And rounding out the main card, Martin Kampmann (Pictures) knuckles up with Drew McFedries.