He later went to compete at Universal Vale Tudo Fighting. He first fought Australian Dennis Kefalinos, winning in short time, and went to face Japanese professional wrestler Katsumi Usuda, hailing from Pro Wrestling Fujiwara Gumi. Katsumi offered resistance to Wallid's attempts to pass guard, but he was eventually mounted and punched. The fight then turned controversial, as Usuda tapped out unceasingly only for the referee to ignore it and allow Ismail to choke him out. They met again in Japan, but Ismail won again.