[8] In 2018, he opened his own gym (Stoica Brothers Fight Academy), and since then he has been training there also under the guidance of the boxing coach Andrei Mircea.
[9] Bogdan Stoica made his SUPERKOMBAT debut against the brother of Dževad Poturak, Dženan, with a knockout in an event which took place in Sibiu, Romania.
In February 2011, he scored smashing first-round knockout over experienced Muay Thai fighter trained by Remy Bonjasky, Fred Sikking, which was the biggest win of his kickboxing career.
[11][12] At "Bodyguardul - Forţele Speciale", he won the fight via quick knockout, the referee pulling Stoica away from Đurđević at around the 8 second mark.
[13] He won the vacant SUPERKOMBAT Cruiserweight Championship by defeating WBC Muay Thai champion Ivan Stanić.
Stoica looked outstanding, dropping Stanić 3 times en route to winning the belt and landing some beautiful flying knees.
Stanić showed heart by coming forward the whole time but Stoica closed his eye and took over, winning a unanimous decision in completely overwhelming fashion.
[17] He instead made a successful comeback by knocking out Romano Romasco in round two at SUPERKOMBAT World Grand Prix I 2013 in Oradea, Romania on April 6.
[18][19] Stoica will beat Iranian veteran and gold medalist at World Martial Arts Festival, Eisa Ramezani, by unanimous decision at SUPERKOMBAT New Heroes 4 in Dubai, UAE on May 31, 2013.
[30][31] Stoica was knocked out by Wayne Barrett in round three of their quarterfinal match when the American countered one of his patented flying knees with a vicious left hook.
[35] Respect Gym's Bogdan Stoica met Alexandru Negrea in a reserve match for the Light Heavyweight Tournament on November 22, 2014 at SUPERKOMBAT World Grand Prix 2014 Final.
[41] On October 18, 2015, Bogdan Stoica lost to Ibrahim El Bouni after being forced to withdraw due to knee injury at WFL "Unfinished Business" in Hoofddorp, Netherlands.
[49] Stoica made his mixed martial arts debut at XTB KSW 83: Colosseum 2 on June 3, 2023 against Arkadiusz Wrzosek.