Paulo Costa publicly criticized Jiri Prochazka following his performance last weekend. Costa stated that if Prochazka shows mercy in fights, he is in the wrong sport and should dedicate himself to something else. The comments represent harsh criticism from the Brazilian middleweight toward the former light heavyweight champion. Costa's remarks sparked debate among fans about whether the criticism was warranted or excessive. The specific performance that prompted Costa's comments was not detailed in the post.
Paulo Costa has taken aim at Jiri Prochazka on social media, publicly criticizing the former light heavyweight champion following his performance last weekend and arguing that showing mercy inside the cage is incompatible with competing at the highest level of the sport.
Costa, known as "The Eraser," competes at middleweight and currently holds the number 13 ranking in that division. The 35-year-old Brazilian carries a professional record of 16-4 and trains out of Team Borracha. He is one of the more prolific strikers in the UFC, landing 6.26 significant strikes per minute at a 58 percent accuracy rate, numbers that reflect the aggressive, pressure-heavy style he has built his career around.

Prochazka, the man on the receiving end of those comments, is ranked second in the light heavyweight division and holds a record of 32-6-1. The 33-year-old Czech fighter out of Jetsaam Gym Brno stands six-foot-three with an 80-inch reach and is himself a fearsome striker, averaging 5.69 significant strikes per minute at 55 percent accuracy. A former champion in the division, Prochazka is no stranger to criticism given the unorthodox, high-risk style that has defined his rise.
Costa's core message, as he framed it, was that a fighter who shows mercy belongs in a different profession entirely. He did not elaborate publicly on which specific moment or aspect of Prochazka's recent outing prompted the remarks.

Why it matters
- Prochazka sits at number 2 in the light heavyweight rankings, making any narrative around his performances carry genuine title implications
- Costa operates in a different weight class, so the criticism carries no direct matchmaking consequence but has fueled debate about whether it was warranted
- The contrasting styles of both fighters, each among the most aggressive strikers in their respective divisions, made the exchange a talking point across MMA fan communities







