Cub Swanson closed out his professional mixed martial arts career the way few fighters get to: with a first-round knockout win, in a retirement fight held right in Miami. Here is his final record, how the retirement bout unfolded, and what his 22-year career leaves behind in MMA history.
Final Career Record: 31-14
Swanson retires with a professional MMA record of 31 wins and 14 losses, with no draws, closing out a career that began in the now-defunct WEC promotion and carried him through more than two decades in the sport. His UFC-specific record stands at 16 wins and 10 losses after his final octagon appearance, built across stints against a wide range of ranked featherweight competition.
The Retirement Fight at UFC 327 in Miami
Swanson’s final fight came on April 11, 2026, at UFC 327, held at Miami’s Kaseya Center, against Nate Landwehr. Nicknamed “Killer” for a fighting style built around aggression and finishing instincts, the 42-year-old delivered exactly that in his last walk to the cage, scoring a first-round knockout to send his career out on a win. The result followed his December 14, 2024, knockout victory over Billy Quarantillo, meaning Swanson closed his career on back-to-back finishes rather than fading out on a loss, a rare way for a fighter with this much mileage to bow out.
A 22-Year Career From WEC to UFC
Swanson turned professional in 2004 and became a signature name of the WEC (World Extreme Cagefighting) promotion starting in 2007. When the WEC merged into the UFC in 2010, Swanson was among the transferring fighters, making his UFC debut against Ricardo Lamas in November 2011. By the time he retired, he was the last remaining active fighter from that WEC era still competing in the UFC, giving his final fight added significance for longtime fans tracking the sport’s history across two distinct organizational eras.
Notable Career Wins
Swanson built his featherweight résumé against some of the division’s biggest names during one of its most competitive periods. He knocked out future UFC champion Charles Oliveira in the first round at UFC 152 in 2012, then beat Dustin Poirier, now a longtime lightweight and featherweight title contender, and Dennis Siver by strikes in the third round at UFC 162, both in 2013. He capped that stretch with a unanimous decision win over Jeremy Stephens in 2014. His resume was not without setbacks against elite competition, including a first-round loss to a young José Aldo back in 2009, before Aldo became one of the sport’s most dominant featherweight champions.
Career Highlights and Records
Beyond his win-loss totals, Swanson holds the record for the most post-fight bonus awards in UFC featherweight division history, with eleven, reflecting a fight style that consistently produced entertaining, finish-heavy bouts rather than cautious decisions. His resume includes notable wins over well-known names across the featherweight division earned over nearly a decade and a half in the UFC specifically, on top of his earlier WEC tenure.
A Fairy-Tale Ending, in Swanson’s Own Words
In his post-fight interview, Swanson told commentator Joe Rogan he had gone into the fight determined to walk away regardless of the outcome, calling the win a “fairy tale ending” to a career built without ever holding a title. “I’m very proud because as somebody that didn’t fight for a belt, I still made a name for myself,” Swanson said. “I did it my way. I never had to sacrifice anything that I wasn’t willing to sacrifice.” His family joined him in the octagon afterward for a UFC tribute video, capping an emotional close to a career spent almost entirely in the featherweight division.
This Cub Swanson career retrospective is now final following his confirmed retirement after UFC 327.
