Ko Hyung-jin
Ko Hyung-jin is a South Korean football referee. He has been a full international referee for FIFA since 2009.
Ko Hyung-jin sometimes stirs controversy due to his decisions that are seen as too lenient.
Ko Hyung-jin is a South Korean football referee. He has been a full international referee for FIFA since 2009.
Ko Hyung-jin sometimes stirs controversy due to his decisions that are seen as too lenient.