Paddy Pimblett is one of the UFC's most explosive lightweights, and his chin has genuinely never been cracked despite years of doubters. Nicknamed The Baddy, Pimblett has famously declared Scousers don't get knocked out since his 2021 UFC debut, and he's never once been stopped by strikes across his entire career. At UFC 324 in January 2026, Pimblett took brutal punishment from knockout artist Justin Gaethje over five rounds, ending up hospitalized despite never hitting the canvas, prompting Joe Rogan to say his chin should be studied by science. Dana White admitted afterward he didn't know Pimblett had a chin like that until that night. Known for relentless durability and ferocious grappling, Pimblett's unbreakable chin remains one of combat sports' most debated physical traits. #ufc #mma #paddypimblett #sparring
Paddy Pimblett's chin is back in the spotlight after the Liverpool lightweight absorbed five rounds of punishment from Justin Gaethje at UFC 324 in January 2026. Pimblett never went down, though he ended up in hospital afterward, and the performance has reignited debate over one of the sport's most talked-about physical traits.
Pimblett, 24-4, is ranked fifth at lightweight and is 31 years old. Nicknamed The Baddy, the English fighter out of Next Generation MMA Liverpool has famously declared since his 2021 UFC debut that Scousers don't get knocked out. He has never been stopped by strikes in his career. On the numbers, he lands 5.48 significant strikes per minute at 52 percent accuracy, and he averages 1.4 submission attempts per 15 minutes, reflecting the grappling threat he is known for.
Gaethje, 28-5, is the lightweight champion and a 37-year-old American who trains out of Genesis Training Center. He is regarded as a knockout artist, landing 6.48 significant strikes per minute at 58 percent accuracy. He stands five-foot-eleven with a 70-inch reach, while Pimblett is five-foot-ten with a 73-inch reach.
Over five rounds at UFC 324, Gaethje delivered brutal, sustained damage, yet Pimblett stayed upright to the end. Joe Rogan said afterward that Pimblett's chin should be studied by science. UFC president Dana White admitted he did not know Pimblett had a chin like that until that night.
Why it matters
- Pimblett's durability against one of the division's most dangerous strikers strengthens the case that his chin is a genuine asset, not just bravado.
- Surviving a champion's full-distance assault adds weight to his standing in the lightweight top five.
- The hospital trip is a reminder that taking punishment without hitting the canvas still carries a physical cost.
- Pimblett's grappling and submission threat, set against Gaethje's heavy hands, makes the pairing a clear style contrast.
