Monday, One Championship founder and CEO Chatri Sityodtong took to Facebook to announce the two co-headlining bouts for One’s “Immortal Pursuit” scheduled for Nov. 24 at the Singapore Indoor Stadium in Kallang, Singapore. One’s 185-pound champion Ben Askren will face former One, Dream and Shooto champion Shinya Aoki in what is claimed to be his final MMA bout.