WATCH ATHLETE AND EVENT VIDEOS

Fight Night Oklahoma City was announced recently and a host of fights have been revealed. UFC Minute host Lisa Foiles details the fights in today's UFC Minute, including BJ Penn vs. Dennis Siver.

Forrest Griffin and Matt Parrino break down the changes in the official UFC rankings and talk about Gegard Mousasi, Thomas Almeida and preview the main event of Fight Night Melbourne between Derek Brunson and Robert Whittaker.

UFC Minute host Lisa Foiles previews what's at stake for Fight Night Rotterdam on Sunday. Don't miss the action on FS1 starting at 12pm/9am ETPT.

One of the fastest and most accurate flyweights in the world, Kyoji Horiguchi is one of the most exciting fighters in the division. He takes on Neil Seery in the UFC FIGHT PASS main event at Fight Night Rotterdam on Sunday.

Kyoji Horiguchi is training in Tokyo, Japan and wants to be the fighter that makes the UFC big in Japan. Horiguchi headlines the UFC FIGHT PASS Prelims against Neil Seery on Sunday at Fight Night Rotterdam.

Watch the post-fight press conference live following the event.

MMA veterans Dennis Siver and Tatsuya Kawajiri have a combined 55 career victories. Here both fighters talk about their featherweight co-main event bout at Fight Night Berlin on UFC FIGHT PASS.

Featherweight Dennis Siver uses his power and lands a huge left hook on Naoyuki Kotani to end the fight with a knockout victory. Siver aims to do the same thing when he faces Tatsuya Kawajiri during the main card at UFC Fight Night in Berlin, Germany.

A threat on the ground and on the feet, Dennis Siver is looking to get back on track when he faces Tatsuya Kawajiri in the co-main event of Fight Night Berlin on June 20.

Relive the excitement, passion and disappointment from UFC 186, including behind-the-scenes clips of Patrick Cote, Joe Riggs, Thomas Almeida, John Makdessi, Firas Zahabi, Michael Bisping, Rampage Jackson, and Demetrious Johnson.

Rampage Jackson, Fabio Maldonado, Demetrious Johnson, Kyoji Horiguchi, Michael Bisping, and CB Dollaway all spoke to UFC correspondent Megan Olivi at UFC 186 Ultimate Media Day. Don't miss the highlights here.

UFC matchmakers Joe Silva and Sean Shelby preview the fight card for UFC 186. Shelby and Silva talk Demetrious Johnson vs. Kyoji Horiguchi, Alexis Davis vs. Sarah Kaufman, Patrick Cote vs. Joe Riggs, and Thomas Almeida vs. Yves Jabouin.