UFC on FOX 5 plays host to numerous exciting matchups, none more important than the main event. Benson Henderson defends the UFC Lightweight Championship against Nate Diaz.
The free fight card has 11 fights with plenty of well-rounded fighters waiting to show their skills and go for a fight of the night bonus.
Several fights look to be fight of the night contenders on paper. The fight card is one of the very best ever given away on free television. It will also serve as a great lead-in to Saturday's big boxing fight: Manny Pacquiao vs. Juan Manuel Marquez.
These are the power rankings for every fight on the UFC card on Saturday night.