Riddell used his walkout song and his performance to pay tribute to his former teammate.
UFC fighter leaves opponent knocked out while stood up with
UFC: Kiwi lightweight Brad Riddell ready for blockbuster clash
Riddell paid tribute to the family of his teammate who died last
Brad Riddell wins after INSANE fight at UFC 263
Brad Riddell wins after INSANE fight at UFC 263
UFC 263: Best photos from Arizona
UFC 263 Israel Adesanya, Brad Riddell talk teammate Fau Vake's
UFC: Kiwi lightweight Brad Riddell ready for blockbuster clash
Live updates: UFC 263 - Israel Adesanya v Marvin Vettori for the