Johil de Oliveira (born August 7, 1969) is a Brazilian former professional mixed martial arts veteran fighter, Luta Livre practitioner who has competed in Japan's Pride Fighting Championships and Brazilian-based organizations such as World Vale Tudo Championship (WVC), IVC, Jungle Fight, UVF, BVF, Bitetti Combat and International ones such as Shooto and Cage Rage.

Following the defeat [4] to Ismail, de Oliveira entered the 8 man tournament that was held at IVC 5, facing against American Wrestler and Brazilian Top Team Wrestling coach, Darrel Gholar in the quarter-finals, managing to get the Unanimous Decision after a grueling and bloody bout that went the entire 30 minute duration.

After the fight was resumed, de Oliveira unsuccessfully tried to take Landi-Jons down, repeatedly going to the ground in order to get into a position favorable to him due to his Luta Livre background.

[6] It has been reported that Pride FC officials offered him an "easy three fight" deal as a compensation of the accident for an undisclosed amount of money.

[7][8] His first fight was against perennial contender and at the time future UFC Welterweight Championship title holder, Carlos Newton, losing via Unanimous Decision at Pride 12.

After the Carlos Newton fight, de Oliveira faced Brazilian jiu jitsu black belt Nino Schembri at Pride 14, losing via Armbar in the first round.

In spite of his mixed results, de Oliveira kept on fighting inside promotions such as Jungle Fight, Shooto Brazil and Cage Rage, ending a more than twenty year career in 2019 with a loss against Haroldo Bunn at Shooto Brasil 87: BOPE [11] de Oliveira is also a graduate of Law School and currently works as a dog trainer in his natal city of Maricá.