Brazilian feud! After changing weight classes, LokDog challenges and humiliates his compatriot in the UFC.

Lokdog celebrates his UFC victory. Photo: Reproduction/Facebook/UFC

the controversial Vinicius LokDog He has already made a splash in the UFC featherweight division (up to 65,8 kg). Last Saturday (7), in Las Vegas (USA), the Brazilian was no match for mario bautista He was ultimately defeated in the second round, suffering his first loss in the company. Following the setback and the struggle to compete in the bantamweight division (up to 61,2 kg), the athlete announced his move up a weight class and entered into a conflict with a fellow countryman.

After the defeat, LokDog received harsh criticism because he provoked the American and performed below expectations, tiring quickly. Aware of the negative reaction, the bad boy, through his official account on 'X', didn't like seeing fellow professionals criticizing him and issued a challenge, without mentioning names in the featherweight division.

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Upon learning of the gaucho's position, Joanderson Tubarão, who is part of the category, offered to welcome him. Immediately, LokDog didn't want any contact with the man from Maranhão and proceeded to mock him.

Check out the dialogue between LokDog and Tubarão.

"Who's the colorful 66kg jerk trying to welcome me? If it's outside of Brazil, it'll take me a little longer to get here, but if it's in Brazil, you don't even need to go far to find me!", wrote LokDog.

"He has a fight scheduled, but I'm here and I live in Brazil too," Tubarão replied.

"Wait a minute, who are you anyway? With all due respect, I didn't even know you existed. Is it you speaking or is it AI?", the bad boy concluded.

Lokdog Fighters in MMA

Vinícius Lokdog, 30 years old, is a promising MMA fighter who competes in the UFC's bantamweight division. The Brazilian began his career in the sport in 2015 and debuted in the organization in 2024. Currently, he is ranked 12th in the division.

In this style of play, the bad boy built a record of 23 wins and five losses. His main victories were against... Kyler Phillips, Ricky simon e Said Nurmagomedov.

Who's the colorful 66kg jerk trying to welcome me? If it's outside of Brazil, it might take me a little longer to get here, but if it's in Brazil, you don't even need to go far to find me!!

— Vinicius “LokDog” Oliveira (@LokdogVinicius) February 11, 2026

Wait, who are you anyway? With all due respect, I didn't even know you existed, are you talking or is it an AI? 🤔

— Vinicius “LokDog” Oliveira (@LokdogVinicius) February 11, 2026