Sherdog’s Top 10: Greatest Heavyweights Lev Pisarsky ranks the 10 greatest heavyweights ever to put on a pair of MMA gloves and climb into a cage or ring.

Opinion: The UFC's Sink or Swim Mentality As one of the top fighters in the sport prepares to defend his belt against a former kickboxing nemesis, Lev Pisarsky examines the contrast...

This Month’s MMA Birthdays: Maurice Smith Turns 60 The Alliance co-founder and former Ultimate Fighting Championship heavyweight titleholder remains one of MMA’s most overlooked pioneers.

Fight Facts: UFC 265 UFC 265 featured a relatively rare unbeaten champ at 265 pounds, a brabo choke record that may never be matched and flying finish never...

This Month’s MMA Birthdays: Alistair Overeem Turns 40 The path of destruction left by “The Demolition Man” during his two decade-long career inspires both awe and wonder.

This Month’s MMA Birthdays: Chuck Liddell Celebrates No. 50 “The Iceman” was ahead of his time, a superstar in appearance and action who helped the sport of mixed martial arts gain the kind of...

This Month’s MMA Birthdays: B.J. Penn Turns 40 Even as his once-prodigious skills faded and the results of his fights provided further ammunition for his detractors, B.J. Penn maintained a...

This Month’s MMA Birthdays: Mark Coleman to Celebrate No. 53 No nickname in mixed martial arts history fits its subject better than “The Hammer.” Mark Coleman will turn 53 on Dec. 20.

This Month’s MMA Birthdays: Mirko ‘Cro Cop’ Filipovic Turns 43 He was one of MMA’s original boogeymen and a pillar of the Pride Fighting Championships promotion in Japan. Mirko Filipovic will celebrate his...

Brian Foster: Fighting for Two It doesn’t ever go away. Once the memory is ingrained, it stays there. Try pulling away or pushing it aside on occasion. It doesn’t work. It never really goes away. It’s what happens when you see a...