Mayezo took part in the 2020 Empire Fight -72 kilogram tournament, held on February 8, 2020.
Two weeks after capturing the tournament title, at the February 22 Stars Night event, Mayezo beat Amansio Paraschiv by decision as well.
[4] Mayezo was booked to challenge the reigning WAKO Pro world Super Welterweight (-69 kg) champion Georgian Cimpeanu at UFN 9 on April 22, 2022.
[9] Mayezo faced Edgard Rodriguez for the WAKO Pro World Low Kick Super Welterweight (-69 kg) championships at UFN 10 on January 20, 2023.
[11] Mayezo faced Chris Wunn at Glory 83 on February 11, 2023, as a short notice replacement for Mohammed Jaraya.