Marcos Oliveira (born June 21, 1978) is a professional Brazilian jiu-jitsu and mixed martial arts fighter from Brazil. He competes in the heavyweight division of Brazilian Jiu Jitsu.
ماركوس أوليفيرا (بالبرتغالية: Marcos Oliveira) هو فنان قتال مختلط برازيلي، ولد في 21 يونيو 1978 في ريو دي جانيرو في البرازيل. (ar)
Marcos Oliveira (born June 21, 1978) is a professional Brazilian jiu-jitsu and mixed martial arts fighter from Brazil. He competes in the heavyweight division of Brazilian Jiu Jitsu. (en)