Carlos Prates delivered a knockout victory over Jack Della Maddalena at UFC Perth, marking a significant statement in the welterweight division. The dominant performance has positioned Prates as a serious contender for welterweight gold, with the Brazilian fighter now eyeing a title shot. Della Maddalena, previously considered a top welterweight prospect, suffered a setback in what was likely a main event clash. The victory showcases Prates' striking prowess and finishing ability at the highest level. This result reshapes the welterweight landscape and could accelerate Prates' path toward championship opportunities. Analysts, including Belal Muhammad, have highlighted the key tactical elements that led to Prates' success in the bout.
Carlos Prates knocked out Jack Della Maddalena at UFC Perth on May 3, 2026, delivering one of the most significant results the welterweight division has seen in recent memory and immediately inserting himself into the title conversation.
Prates, known as "The Nightmare," now holds a 24-7 record and enters the win ranked fifth at 170 pounds. The 32-year-old Brazilian fights out of Vale Top Team and brings a physical edge to the division — standing six-foot-one with a 78-inch reach, one of the longer frames in the weight class. His striking accuracy sits at 55 percent, and his finishing instincts have long been his calling card. Saturday's performance underlined exactly that.
Della Maddalena entered the fight ranked fourth in the welterweight division and 13th on the pound-for-pound list, carrying genuine championship expectations into his home country. The 29-year-old Australian, who trains with Scrappy MMA, arrived with an 18-4 record and one of the more active striking outputs in the division at 5.57 significant strikes landed per minute. The loss marks a sharp detour in what had been a rapidly ascending career.
Why it matters
- Prates climbs into serious title contention, potentially leapfrogging several ranked welterweights with a finish over a top-five opponent.
- Della Maddalena drops from fourth in the division and faces a reset after a high-profile defeat on home soil.
- The size and reach advantage Prates carries — a 78-inch reach against Della Maddalena's 73 inches — may have been a defining factor in the style matchup.
- Belal Muhammad, the welterweight champion, has already been noted as weighing in on the tactical details of the fight, suggesting the title picture at 170 pounds is shifting.
