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BJ Penn rising to 170lbs to challenge Matt Hughes, one of the top fighters in the world, was seen as crazy by most. Someone forgot to tell Penn though, who planned to fulfill his exceptional promise.

Former UFC® light heavyweight champion Vitor Belfort discusses his breakthrough performance, a first-round desctruction of Rich Franklin that earned him a shot at middleweight champ Anderson Silva.

Erick Silva talks to FUEL TV's Jon Anik after his controversial DQ loss at UFC RIO: "In my heart, I think I won."

Jose Aldo causes a near-riot after his UFC RIO victory by scampering out of the Octagon to celebrate with his fans.

Recap the great night of fights with Dana White and the stars of UFC RIO: Aldo vs Mendes

Rousimar Palhares talks about his first-round submission of Mike Massenzio, and shares a special message with the fans.

Vitor Belfort is driven, confident and ready for war - and at UFC RIO, his opponent just happens to be Anthony Johnson.

Watch the UFC RIO weigh-in that took place at the HSBC Arena in Rio de Janeiro on Friday, January 13.

With just hours to go, get an inside look at Featherweight Champion Jose Aldo’s training camp as he prepares for his highly anticipated bout with Chad Mendes.

Why work out in a smelly gym when you could wow the fans in attendance at Barra de Tijuca Beach? Hear how the mood in Rio is rubbing off on the fighters at open workouts.

After a lengthy injury layoff, Terry Etim makes quick work of opponent Edward Faaloloto at UFC® 138.