Undefeated contenders will lock horns when Anatoliy Malykhin meets Kirill Grishenko for the interim heavyweight title in the One Championship “Bad Blood” headliner on Friday at Singapore Indoor Stadium in Kallang, Singapore. The winner figures to move on to a unification bout with reigning champion Arjan Singh Bhullar, provided he can iron out his contractual differences with the Chatri Sityodtong-fronted organization.
One Championship “Bad Blood”—which streams to Bleacher Report, B/R App and the Bleacher Report YouTube channel at 7:30 a.m. ET/4:30 a.m. PT—will feature a flyweight co-main event contested under muay Thai rules, with Jonathan Haggerty facing Mongkolpetch Petchyindee.