International Alliance of Combat Sports Officials
Logo for the International Alliance of Combat Sports Officials. IACSO is an organization designed to create a community for referees and judges of professional and amateur boxing, MMA, kickboxing and Muay Thai to promote three facets of officiating: Safety, Education, and Integrity.
Founded by UFC/MMA referees "Big" John McCarthy and Rob Hinds, and commentator Sean Wheelock.
Symbol represents the global reach of fight sports and reflects the different rings used by the individual disciplines, and variations around the world.
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