By: Eric Stinton
What happened between Yair Rodriguez and Chan Sung Jung reminded us that the instantaneity of a fight is what makes MMA so exhilarating, writes Eric Stinton.

By: Jordan Breen
The Ultimate Fighting Championship did not do a ton to promote its 25th anniversary show in Denver, but at the end of the day, none of us are going to remember that, because UFC Fight Night 139 gave us some iconic MMA moments, some year-end superlative winners and, in general, lots to learn from.

By: Jay Pettry
The Ultimate Fighting Championship on Saturday celebrated its 25th anniversary back where it all began, and the card was one for the history books.

By: Anthony Walker
The Ultimate Fighting Championship on Saturday brought its 25th anniversary event to the Pepsi Center in Denver. With it came some good, some bad and some ugly.

Watch Yair Rodriguez pull off the knockout of the year at UFC Fight Night 139.

By: Brian Knapp
It had to be seen to be believed.

By: Tristen Critchfield
Voting is now closed for “Knockout of the Year.”

By: Brian Knapp
Yair Rodriguez’s upward elbow knocks out Chan Sung Jung in final second at UFC Fight Night 139 main event on Saturday in Denver.

By: Jay Pettry
Come join the Sherdog Forum community as we shoop (Photoshop) images from the thrilling UFC Fight Night 139 'Korean Zombie vs. Rodriguez' event, including "Danger Cerrone" and many more!

Watch Donald Cerrone tap Mike Perry with a first-round armbar at UFC Fight Night 139.

Did referee Tim Mills goof up the call during Saturday's Bobby Moffett-Chas Skelly scrap at UFC Fight Night 139.

Watch Maycee Barber make a bloody mess of Hannah Cifers at UFC Fight Night 139.

Watch Davi Ramos make quick work of John Gunther at UFC Fight Night 139.

Watch Devonte Smith maul Julian Erosa in the opening round at UFC Fight Night 139.

Sherdog's live UFC Fight Night 139 coverage kicks off Saturday at 7 p.m. ET.

By: Brian Knapp
Bobby Moffett was victorious in his Ultimate Fighting Championship debut but not in the manner in which he envisioned.

By: Jay Pettry
Come join the Sherdog MMA Forum community as we discuss the action and excitement of UFC Fight Night 139 in Denver, CO, headlined by an all-action featherweight scrap between "The Korean Zombie" Chan Sung Jung and Yair Rodriguez, live at 7 PM ET/4 PM PT!

By: Jay Pettry
The Legacy Fighting Alliance on Friday traveled to Phoenix for the fifth time and saw a record number of fights go the distance.

One Championship released a comprehensive video package for its “Heart of the Lion” event.