| K League 1 2018 - Matches comme arbitre |  |
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| 18.03.2018 | Suwon Bluewings | - | Pohang Steelers | 1:1 | 2 | - | - |
| 31.03.2018 | Jeonbuk FC | - | Sangju Sangmu | 1:0 | 1 | - | - |
| 07.04.2018 | Incheon United | - | Jeonnam Dragons | 2:2 | 4 | - | 1 |
| 14.04.2018 | Ulsan Hyundai FC | - | FC Seoul | 1:0 | 3 | - | - |
| 21.04.2018 | Pohang Steelers | - | Sangju Sangmu | 0:2 | - | - | - |
| 25.04.2018 | Suwon Bluewings | - | Gyeongnam FC | 3:1 | 3 | - | - |
| 28.04.2018 | Ulsan Hyundai FC | - | Jeonnam Dragons | 1:1 | 4 | - | - |
| 05.05.2018 | Sangju Sangmu | - | Gangwon FC | 3:0 | 4 | - | - |
| 13.05.2018 | Suwon Bluewings | - | Daegu FC | 2:0 | 5 | - | 1 |
| 18.07.2018 | Sangju Sangmu | - | Gyeongnam FC | 0:1 | 2 | - | - |
Corée du Sud