Roy "Big Country" Nelson reacts to his win immediately after defeating Antonio "Bigfoot" Silva at UFC Fight Night Brasilia inside the Octagon with UFC commentator Jon Anik.

Watch the post-fight press conference for Fight Night Brasilia.

The stars of Fight Night Brasil faced off after media day, including Cris Cyborg and Lina Lansberg.

UFC Minute host Lisa Foiles previews some of the top under-the-radar fights to look out for at Fight Night Brasilia this Saturday.

Watch Ronda Rousey in front of all her adoring fans in Melbourne at UFC 193 Open Workouts in Federation Square in the heart of the city. Also, Holly Holm makes one fan's dream come true and more from Joanna Jedrzejczyk and Valerie Letourneau.

UFC Minute host Lisa Foiles gets you ready for this weekend's UFC 193 in Melbourne, Australia with a look at the explosive heavyweight battle between Mark "Super Samoan" Hunt and Antonio "Bigfoot" Silva.

Go behind the scenes for some of the most emotinal highs and lows of the epic UFC 190 fight card featuring Claudia Gadelha, Demian Maia, Ronda Rousey and many more.

Megan Olivi interviews Antonio "Bigfoot" Silva backstage after his second-round TKO victory over Soa Palelei at UFC 190 in Rio.

The always-exciting Frank Mir delivers a brutal KO against Bigfoot Silva in this edition of KO of the Week. Mir faces Todd Duffee at Fight Night San Diego.

UFC Minute host Lisa Foiles recaps Fight Night Porto Alegre, previews UFC 184, and looks ahead to the Ulti-man 5k at International Fight Week!

Check out the highlights from Bigfoot Silva, Frank Mir, and the rest of the fighters from the Fight Night Porto Alegre weigh-ins that went down on Saturday.