Justin Jansen Van Rensburg, ex-karateka, ex-kickboxer and ex-boxer started training in Aiki-jitsu, Aikido, Aiki-Sambo, Ju-jitsu, Goshin-jitsu, Kubu-jitsu, Tai-chi, Wu-shu, Karate, Kickboxing, MMA, Gi-No-Gi, Jits, Nogi-jitsu, Knife & Gun, Holster Control & Release, Combat Knife-fighting, Atemi-jitsu, Nogi-jitsu from the beginning of 2024 under Coach Tee as a private student.