Published 18 days ago
At 37, after 40 fights and major physical toll, Gaethje may call it a career. Arman Tsarukyan is ready to step up.
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Justin Gaethje, the undisputed UFC lightweight champion since his victory over Ilia Topuria in June 2024, is considering early retirement due to persistent physical injuries. After 40 of the most brutal fights in the sport’s history, the 37-year-old American fighter is hesitant to step back into the Octagon. A deep knee contusion and hands too damaged to strike are pushing him to step back. His reign could thus end without a title defense, paving the way for Arman Tsarukyan, the KO winner over Mauricio Ruffy.
To remember:
- Justin Gaethje, UFC lightweight champion, is considering retirement at 37 after 40 fights.
- Physical toll, including a knee contusion and damaged hands, is pushing him to step back.
- He stated: "I don’t need to fight," prioritizing his health over his career.
- Gaethje doubts he’ll ever return to the Octagon after years of intense battles.
- Arman Tsarukyan, waiting in the wings, could inherit the lightweight belt.
- His reign may end without a title defense, leaving the division in limbo.
At 37, Justin Gaethje still embodies the image of an unstoppable warrior in the Octagon. Yet behind this reputation lies a fighter worn down by years of brutal battles. The undisputed UFC lightweight champion since his victory over Ilia Topuria in June 2024, Gaethje has left his mark on the sport with his spectacular style and unmatched courage. But today, it’s his body that’s speaking.
In a recent interview on the Flagrant podcast, the American champion revealed the physical toll that’s forcing him to consider retirement. A deep knee contusion, suffered in his last fight, and severely damaged hands from years of repeated strikes are making him seriously doubt his future. "I don’t need to fight," he admitted, emphasizing that his absolute priority is his health. A statement that sounds like a veiled farewell to the UFC.
A Reign That Could End Without a Title Defense
With 40 fights under his belt, including some of the most violent in UFC history, Gaethje has paid a heavy physical price. Intense training camps and high-risk fights have left indelible marks. His reign as lightweight champion could thus end without a single title defense—a rare situation in the sport’s history.
Facing this uncertainty, Arman Tsarukyan, the current No. 1 contender and KO winner over Mauricio Ruffy, stands ready to take over. The Russian fighter, on the rise, is waiting for a sign from the UFC to inherit the belt. A transition that could shake up the already buzzing lightweight division.
Gaethje Prioritizes His Health Above All
Despite his love for fighting, Gaethje seems determined to listen to his body. After years of pushing his limits, he finally admits that the time has come to think about something else. "I don’t know if I’ll ever step back into the Octagon," he said, leaving his future in doubt. A decision that, if confirmed, would mark the end of an era for MMA fans.
As the UFC’s lightweight division prepares for a new chapter, one question remains: Will Gaethje leave behind an untarnished legacy, or will his reign end in uncertainty? One thing is certain—MMA would lose one of its greatest showmen.
The future of Justin Gaethje in the Octagon remains uncertain, but one thing is clear: his legacy as one of the UFC’s most spectacular fighters is already etched in history. Whether it’s an early retirement or one last fight, fans around the world are holding their breath.