Back Talk: Jason Burgos’ Mailbag Sherdog contributor Jason Burgos discusses a variety of topics in his latest mailbag, most notably the outside-the-cage antics of UFC welterweight champion Kamaru Usman and scheduled challenger...

Back Talk: Jason Burgos’ Mailbag Hello mixed martial arts true believers, and welcome to what I hope becomes a common occurrence on this digital domain known as Sherdog....

Sherdog’s Official Mixed Martial Arts Rankings Jairzinho Rozenstruik has the type of power that can change the course of a fight in a matter of seconds.

Sherdog’s Official Mixed Martial Arts Rankings Jan Blachowicz has demonstrated a knack for giving former middleweight champions a rude welcome to 205 pounds.

Sherdog’s Official Mixed Martial Arts Rankings Zabit Magomedsharipov continues to impress in the Ultimate Fighting Championship’s featherweight division.

Sherdog’s Official Mixed Martial Arts Rankings After Saturday night, Jorge Masvidal is both the “BMF” champion and a top candidate for 2019 “Fighter of the Year.”

Sherdog’s Official Mixed Martial Arts Rankings Douglas Lima is now a three-time Bellator MMA welterweight champion, and the third time around might be the sweetest of them all.

Sherdog’s Official Mixed Martial Arts Rankings Dominick Reyes is making moves in the Ultimate Fighting Championship’s light heavyweight division.

Sherdog’s Official Mixed Martial Arts Rankings Joanna Jedrzejczyk took care of business in impressive fashion against No. 10 Michelle Waterson in the UFC Fight Night 161 headliner

Sherdog’s WMMA Pound-for-Pound Top 10 It was a vintage performance for Joanna Jedrzejczyk at UFC Fight Night 161 in Tampa, Fla., on Saturday night.