Matches Directed by Referee Ko Hyung-jin, South Korea and Results, Referee Career

Time	Status		Score	Away	H.T.
Ecuador - Liga Pro ( League )
19/04/2026 08:00	FT	Ulsan Hyundai FC	5-1	Gwangju FC	2-1
12/04/2026 10:30	FT	Gimcheon Sangmu FC	1-1	FC Anyang	0-0
22/03/2026 10:30	FT	Pohang Steelers	0-0	Bucheon FC 1995	0-0
18/03/2026 13:30	FT	Jeonbuk Motors	2-1	FC Anyang	1-1
14/03/2026 10:30	FT	Daejeon Citizen	1-1	Gimcheon Sangmu FC	0-1
01/03/2026 10:30	FT	Jeju United FC	0-0	Gwangju FC	0-0
Wales - Premier League ( League )
03/11/2025 19:00	FT	Al-Duhail SC	4-1	Shabab Al Ahli Dubai	2-1
Ecuador - Liga Pro ( League )
18/10/2025 08:00	FT	FC Anyang	4-1	Gimcheon Sangmu FC	2-0
Netherlands - Eredivisie ( League )
10/10/2025 13:20	FT	Japan	2-2	Paraguay	1-1
Ecuador - Liga Pro ( League )
20/09/2025 10:30	FT	Jeonbuk Motors	1-2	Gimcheon Sangmu FC	0-2
13/09/2025 13:00	FT	Gangwon FC	3-2	FC Seoul	1-0
30/08/2025 13:00	FT	Jeju United FC	0-1	Gwangju FC	0-0
16/08/2025 13:00	FT	Jeonbuk Motors	3-0	Daegu FC	1-0