Tuff N Uff | The Premiere Amateur MMA Promotion

Operation Knockout R15

Saturday, November 7th 2026 • SAHARA Casino & Resort Las Vegas

Operation Knockout: Round 15 returns with UFC 6x Champion Randy Couture hosting the 15th annual amateur MMA charity fundraiser, bringing...

Saturday, October 24th 2026 • Pearl at Palms Casino Resort Las Vegas

Tuff-N-Uff 158 returns to the Pearl Concert Theater at Palms Casino Resort on Saturday, October 24, 2026, featuring Morales vs....

Friday September 25th, 2026 • SAHARA Las Vegas

Witness an action-packed night of professional mixed martial arts on Friday, September 25 as TUFF-N-UFF 157 brings championship fights to...

Tuff-N-Uff makes its long-awaited return to the Palms in Las Vegas for Tuff-N-Uff 149, headlined by two massive title fights live on UFC Fight Pass.

Tuff-N-Uff took San Diego by storm with The Future Stars of MMA at the iconic Observatory North Park

Tuff-N-Uff returned Saturday, August 23 to the iconic Rampart Casino in Las Vegas.

Tuff-N-Uff returns to The Observatory North Park in San Diego on Thursday, July 17.