Pereira weighs 30 kg more at 2026 weigh-ins compared to 2023

Alex Pereira's physical transformation is being thrown into sharp relief ahead of his next appearance, with the reigning UFC light heavyweight champion tipping the scales exactly 30 kilograms heavier at his 2026 weigh-in than he did at a comparable appearance back in 2023.

The numbers underline just how dramatically "Poatan" has reshaped his body since arriving in the UFC as a middleweight contender. At 38 years old, the Brazilian stands six-foot-four with a 79-inch reach and currently competes at light heavyweight, where he holds championship gold. Carrying a professional MMA record of 13-4-0, Pereira has established himself as one of the most feared strikers in the sport, landing 5.16 significant strikes per minute at an eye-catching 62 percent accuracy — figures that rank among the elite in the division.

The additional mass is directly tied to his pursuit of history. Pereira is chasing a third UFC title, having already held gold at middleweight and light heavyweight, and the increased bodyweight reflects a deliberate effort to build toward that goal rather than any attempt to move down in class.

Why it matters

• A 30-kilogram difference between weigh-ins spanning roughly three years represents an extraordinary physical evolution for any elite fighter.
• Pereira is already the reigning light heavyweight champion, meaning the added size speaks to ambitions beyond his current division rather than a simple weight-cut adjustment.
• At 38, the bulk-up raises questions about how Pereira and his team at Teixeira MMA and Fitness are managing his athletic longevity while positioning him for a record-setting third title run.
• His minimal reliance on grappling — just 0.11 takedowns per 15 minutes — suggests his game plan remains anchored in striking regardless of the added frame.