2023 MMA retirement tracker: A list of former UFC champions, legends and more who hung up the gloves

The MMA world already has said goodbye to many retiring fighters in 2023, from former UFC champions to icons of the sport.

MMA is a constantly evolving sport with a revolving door of athletes entering and exiting. Currently, fighters from the era who helped make the sport so popular are beginning to trickle away from competition and hang up their gloves in order to move on to the next chapter in life.

If there’s one thing that’s well known about combat sports retirements, though, it’s that they often don’t last long. The urge to compete, and perhaps more importantly get a payday, will continue to drive fighters back even well beyond their expiration dates.

2023 has seen an uptick in notable fighters announcing they are done with the sport, and we have a list of those who have opted to walk away this year (the list will update as new retirements are announced).

UFC veterans in MMA, boxing and bareknuckle action April 27-30

Check out which UFC veterans are in combat sports action across the globe this weekend.

This week, the UFC is back in Las Vegas at the UFC Apex for a key bantamweight bout. In the main event, [autotag]Ricky Simon[/autotag] takes on [autotag]Song Yadong[/autotag] in a fight scheduled for five rounds.

Elsewhere, many other MMA, boxing and bareknuckle events are taking place that feature a number of familiar names that have competed under the UFC banner.

This weekend, there are a total of 24 veterans of the global MMA leader competing in MMA and boxing this week from April 21-23.

Check out the names and details about their bouts below.

Upcoming event information from Tapology.

UFC veterans in MMA action Nov. 11-12

Check out which veterans of the UFC are in action this week.

This week, the UFC is traveling to New York for a massive pay-per-view at Madison Square Garden.

In addition to UFC 281, there are a number of MMA events taking place that feature familiar names that have competed under the UFC banner.

These 5 veterans of the global MMA leader are competing in MMA and boxing this week from Nov. 11-12.

Check out the names and details about their bouts below.

Upcoming event information from Tapology.

Combat Rewind, May 3: Yeah, Raymond Daniels knows a thing or two about striking

Check out the best highlights from this day in history with MMA Junkie’s “Combat Rewind.”

There’s “Flashback Friday” and “Throwback Thursday” (and Tuesday, too, if you want). But at MMA Junkie, we figured why not expand that to every day?

“Combat Rewind” brings you some of combat sports’ best highlights from every calendar day of the year. It’s a look back at history, courtesy of the UFC Fight Pass archives, featuring stellar finishes and classic moments in MMA and beyond on their anniversaries.

So kick back and relive the following bits of greatness in the video above:

  • GLORY 16: [autotag]Zack Mwekessa[/autotag] vs. [autotag]Pat Barry[/autotag] – May 3, 2014
  • Shooto Japan in Korakuen Hall: [autotag]Hiroyuki Takaya[/autotag] vs. [autotag]Stephen Palling[/autotag] – May 3, 2004
  • Cage Warriors 68: [autotag]Danny Roberts[/autotag] vs. [autotag]Jim Wallhead[/autotag] – May 3, 2014
  • Shooto Japan in Korakuen Hall: [autotag]Rumina Sato[/autotag] vs. [autotag]Erikas Petralis[/autotag] – May 3, 2004
  • Cage Warriors 68: [autotag]Paddy Pimblett[/autotag] vs. [autotag]Conrad Hayes[/autotag] – May 3, 2014
  • GLORY 16: [autotag]Raymond Daniels[/autotag] vs. [autotag]Francois Ambang[/autotag] – May 3, 2014

Fight footage courtesy of UFC Fight Pass, the UFC’s official digital subscription service, which is currently offering a seven-day free trial. UFC Fight Pass gives fans access to exclusive live UFC events and fights, exclusive live MMA and combat sports events from around the world, exclusive original and behind the scenes content and unprecedented 24-7 access to the world’s biggest fight library.

Combat Rewind – May 3

“Combat Rewind” brings you some of combat sports’ best highlights from every calendar day of the year, courtesy of the UFC Fight Pass archives.

“Combat Rewind” brings you some of combat sports’ best highlights from every calendar day of the year, courtesy of the UFC Fight Pass archives.