UFC 157 gets underway this Saturday with the first-ever women's fight headlining the card.
Ronda Rousey defends her newly minted UFC Women's Bantamweight Championship against Liz Carmouche.
Eleven other fights line the card. None is more important than the light heavyweight co-main event bout between Dan Henderson and Lyoto Machida. The winner will likely be next in line for a shot at the championship.
There will be fights across seven different divisions in Anaheim. Only the welterweight and lightweight divisions will see multiple bouts. The preliminary card offers up some intriguing battles, but the true action of the evening is saved for the PPV telecast.
Welcome to the UFC 157 power rankings.