On Monday morning, ONE Championship CEO Chatri Sityodtong announced that the king of grappling, Gordon Ryan had signed with the promotion.
Gordon Ryan Signs with ONE Championship
BREAKING NEWS: Gordon Ryan has signed with ONE Championship for both mixed martial arts and submission grappling!
— Chatri Sityodtong (@yodchatri) March 22, 2021
Ryan who has proved that he is the best grappler on the face of the earth will compete in the ONE cage or ring as both a submission grappler and an MMA fighter.