The Canadian Encyclopedia — neutral, cited, updated
July 26, 2026Sources cited
Canadianwire.
Canada’s encyclopedia & explainer
HomeSportsJiu-JitsuMarcus Buchecha
Sports • Jiu-Jitsu

Marcus Buchecha

Marcus Buchecha is the ring name of Marcus Vinícius Oliveira de Almeida, a Brazilian Brazilian jiu-jitsu black belt and mixed martial artist born in 1990.

By Ethan Anderson| Reviewed by Olivia Bennett, Standards & Fact-Checking Lead| Updated July 26, 2026|2 min read| Fact-checked

Marcus Buchecha is the ring name of Marcus Vinícius Oliveira de Almeida, a Brazilian jiu-jitsu black belt and mixed martial artist born in 1990. He is widely known for his highly decorated jiu-jitsu career, including multiple IBJJF World Championship and ADCC titles, and for competing at heavyweight in MMA. He is considered one of the most accomplished jiu-jitsu competitors of his era.

Early life and background

Marcus Vinícius Oliveira de Almeida was born on January 8, 1990, in Brazil. Sources identify his birthplace as São Vicente in the state of São Paulo, and his nickname “Buchecha” is the name by which he is widely known in combat sports.

Brazilian jiu-jitsu career

Buchecha became one of the most successful Brazilian jiu-jitsu competitors in history. Sources describe him as a multiple-time world champion, including record-setting success in the IBJJF open weight category, and a major figure in ADCC submission grappling.

Mixed martial arts career

He announced his transition to MMA in 2020 and signed with ONE Championship before later moving to the UFC heavyweight division. His MMA profile lists him as an active heavyweight fighter.

Fighting style and training

Buchecha is known primarily for elite grappling and submission skills developed in Brazilian jiu-jitsu. Reports also list American Top Team as his training camp and describe him as an orthodox stance heavyweight with a tall frame and long reach.

Key facts

  • He is a Brazilian professional mixed martial artist and Brazilian jiu-jitsu practitioner.
  • He was born on January 8, 1990, in Brazil.
  • He is a 4th-degree black belt in Brazilian jiu-jitsu.
  • He is known for winning multiple IBJJF World Championship and ADCC titles.
  • He transitioned to MMA in 2020 and has competed in ONE Championship and the UFC.

Frequently asked questions

Who is Marcus Buchecha?
Marcus Buchecha is the nickname of Marcus Vinícius Oliveira de Almeida, a Brazilian jiu-jitsu black belt and mixed martial artist.
What is he best known for?
He is best known for his elite Brazilian jiu-jitsu career and for later competing in heavyweight mixed martial arts.
When was he born?
He was born on January 8, 1990.
What does he do now?
He is listed as an active heavyweight mixed martial artist, with UFC and prior ONE Championship experience.
Where is he from?
Sources identify him as Brazilian, with birth information pointing to the state of São Paulo.

References

  1. Wikipediahttps://en.wikipedia.org/wiki/Marcus_Buchecha
    Supports: Full name, birth date, nationality, Brazilian jiu-jitsu rank, MMA background, UFC heavyweight listing in the source text.
  2. UFChttps://www.ufc.com/athlete/marcus-buchecha
    Supports: Active heavyweight status, birthplace in São Paulo state, Octagon debut, and UFC fighter profile details.
  3. ESPNhttps://www.espn.com/mma/fighter/bio/_/id/4711604/marcus-buchecha
    Supports: Nationality, height, weight, birthdate, team, stance, and reach.
  4. CBS Sportshttps://www.cbssports.com/ufc/fighter/50035745/marcus-buchecha/
    Supports: MMA record/profile details, physical stats, and Brazilian origin.
  5. Tapologyhttps://www.tapology.com/fightcenter/fighters/237072-marcius-almedia-buchecha
    Supports: Given name, MMA record, birthplace, fighting base, and background in Brazilian jiu-jitsu.
  6. BJJ Heroeshttps://www.bjjheroes.com/bjj-fighters/marcus-almeida-buchecha
    Supports: BJJ identity, association with Checkmat, nickname origin, birthplace, and major competitive achievements.
  7. ONE Championshiphttps://www.onefc.com/athletes/buchecha/
    Supports: Transition to MMA in 2020, IBJJF World Title claims, and early MMA career context.
  8. UFChttps://www.ufc.com/news/marcus-buchecha-has-arrived-ufc-abu-dhabi
    Supports: Fourth-degree black belt, transition from BJJ to MMA, and UFC debut context.