RIZIN 31 2021 Directed by Nobuyuki Sakakibara Yogibo presents RIZIN.31
Yutaka Saito vs. Juntaro Ushiku
RIZIN 31 live from the Pia Arena MM in Yokohama, Japan. The Main event will be a featherweight title match. The champion, Saito, will put the belt on the line for the first time when facing regional champion Juntaro Ushiku.
