Ateba Gauthier knocked out Ozzy Diaz in the second round at UFC 328, extending his winning streak to ten consecutive victories. Nine of Gauthier's ten wins have come by knockout, and he now holds a 5-0 record in the UFC. Diaz suffered his second loss in the organization, bringing his UFC record to 1-2. Following the victory, Gauthier immediately called for a fight against Israel Adesanya as his next opponent. The knockout performance solidified Gauthier's status as a rising contender in his division.
Ateba Gauthier delivered a second-round knockout of Ozzy Diaz at UFC 328 on May 9, capping a dominant performance with an immediate callout of Israel Adesanya in the middleweight division.
Gauthier has now won ten consecutive fights, nine of them by knockout, and stands a perfect 5-0 inside the octagon. The finish extended one of the most impressive streaks among active middleweight contenders and reinforced his standing as a legitimate threat at the top of the division.
Diaz, who entered the bout at 35 years old with a 10-4-0 overall record, now sits at 1-2 in the UFC after suffering his second organizational loss. The six-foot-four orthodox striker had shown an active offensive output, averaging 6.44 significant strikes landed per minute across his career, but was unable to withstand Gauthier's finishing power through two rounds.
Following the stoppage, Gauthier wasted no time making his ambitions known, calling out former champion Israel Adesanya as his preferred next opponent. Adesanya, 36, carries a 24-6-0 record and is currently ranked eighth in the middleweight division. The Nigerian-born City Kickboxing product stands six-foot-four with an 80-inch reach and averages 4.03 significant strikes per minute at 48 percent accuracy, relying heavily on his striking game with a near-zero takedown rate.
Why it matters
- Gauthier's ten-fight winning streak, with nine knockouts, positions him as one of the more dangerous finishing threats in the middleweight division
- A matchup with the eighth-ranked Adesanya would serve as a significant step-up fight and ranking test for the undefeated UFC newcomer
- Both fighters are pure strikers, setting up a potential high-volume, finish-heavy contest if the bout were made
Saturday, May 9, 2026
