With title hopes on the line, no. 2 ranked heavyweight Junior Dos Santos takes on hard-hitting heavyweight Mark "The Super Samoan" Hunt. Watch JDS go up against Stipe Miocic in the main event at UFC Fight Night Phoenix.

Alistair Overeem and Stefan Struve are both in desperate need of a win when they face off at Fight Night Phoenix. Go inside their training camp and hear from both man talk about how they plan to be victorious Saturday night.

Hear from former UFC heavyweight champion Junior Dos Santos inside the Octagon immediately following his unanimous decision victory over Stipe Miocic at Fight Night Phoenix.

Joanna Jedrzejczyk talked to UFC Correspondent Megan Olivi backstage about her big win over Claudia Gadelha at Fight Night Phoenix.

Watch the Q&A with no. 7 ranked welterweight Kelvin Gastelum

All eight main card fighters set to compete at Fight Night Phoenix spoke to UFC correspondent Megan Olivi as part of the Ultimate Media Day. Junior Dos Santos, Stipe Miocic, and more talked about their matchups.

Rafael dos Anjos talks about why he feels he should be the next one in line for a shot at Anthony Pettis' 155-pound title and more in this backstage interview with Megan Olivi after his win over Nate Diaz at Fight Night Phoenix.

Alistair Overeem started his recent two-fight win streak with a victory over Stefan Struve at Fight Night Phoenix. Overeem looks to make it three straight wins when he faces Junior Dos Santos at Fight Night Orlando on Dec. 19.

Hear a number of UFC heavyweights talk about the three big heavyweight bouts on the main card of Fight Night Phoenix. Junior Dos Santos vs. Stipe Miocic is the main event, Stefan Struve meets Alistair Overeem, and Matt Mitrione fights Gabriel Gonzaga.

Nate Diaz returns to the Octagon positioned for another run at UFC gold. Renown for his tenacity and aggression, and being the brother of perennial contender Nick, Nate has long been considered one of the most dangerous lightweights in the sport.

After a dominating win against Nate Diaz at Fight Night Phoenix, Rafael dos Anjos, now the No. 1 contender to Anthony Pettis' lightweight title, talks about his performance.

Alistair Overeem made quick work of Stefan Struve at Fight Night Phoenix, and then took a few minutes to speak to UFC Correspondent Megan Olivi about the performance.

Junior Dos Santos, Stipe Miocic and Rafael dos Anjos were all present and participated in the Fight Night Phoenix Open Workouts as they continue to prepare for their bouts. All three spoke to UFC correspondent Megan Olivi afterward.

After announcing his retirement and leaving his UFC gloves inside the Octagon at Fight Night Phoenix, Jamie Varner took a few minutes to talk about his retirement with UFC correspondent Megan Olivi backstage.

UFC President Dana White spoke to UFC Correspondent Megan Olivi about Nate Diaz, the next No. 1 contender in the lightweight division, the first UFC event in Phoenix, and more in this backstage interview.

Henry Cejudo has yet to lose a fight in his UFC career. Cejudo defeated Dustin Kimura in his UFC debut at Fight Night Phoenix and will now challenge Demetrious Johnson for the flyweight title at UFC 197 on April 23.

The last time Junior Dos Santos entered the Octagon was against Cain Velasquez back at UFC 166 in October of 2013. The former heavyweight king talks about the frustrations that come with not being able to fight and much more in this interview.

Junior Dos Santos talks to UFC correspondent Megan Olivi about his year dealing with injuries, maintaining a positive attitude, and more. Dos Santos faces Stipe Miocic in the main event of Fight Night Phoenix.

Junior Dos Santos, who went through a five-round war with Stipe Miocic in Phoenix, spoke to UFC Correspondent Megan Olivi about his performance and how impressed he was with his opponent after the fight.

Matt Mitrione took a few minutes to speak to UFC Correspondent Megan Olivi about his win against Gabriel Gonzaga at Fight Night Phoenix. It was Mitrione's third straight KO/TKO finish.