K League 1 2021 - Appearances as Assistant
28/02/2021 Suwon Bluewings - Gwangju FC 1:0
07/03/2021 FC Seoul - Suwon FC 3:0
09/03/2021 Ulsan Hyundai FC - Incheon United 3:1
13/03/2021 Daegu FC - Jeju United 1:1
17/03/2021 Pohang Steelers - Suwon Bluewings 0:3
20/03/2021 Jeju United - Gwangju FC 1:1
02/04/2021 Pohang Steelers - Daegu FC 0:0
07/04/2021 Ulsan Hyundai FC - FC Seoul 3:2
10/04/2021 Gangwon FC - Daegu FC 3:0
17/04/2021 Incheon United - Jeju United 0:3
21/04/2021 Ulsan Hyundai FC - Jeonbuk FC 0:0
25/04/2021 Suwon FC - FC Seoul 1:1
01/05/2021 Suwon Bluewings - Pohang Steelers 1:1
08/05/2021 Jeju United - Suwon FC 1:3
12/05/2021 Gangwon FC - Ulsan Hyundai FC 2:2
19/05/2021 Gwangju FC - Jeju United 0:0
23/05/2021 Gangwon FC - FC Seoul 0:0
30/05/2021 Pohang Steelers - Gwangju FC 1:0
20/06/2021 Ulsan Hyundai FC - Seongnam FC 2:2
24/07/2021 Pohang Steelers - FC Seoul 0:1
01/08/2021 Gangwon FC - Suwon Bluewings 3:0
04/08/2021 Ulsan Hyundai FC - Daegu FC 2:1
07/08/2021 Ulsan Hyundai FC - Gangwon FC 2:1
15/08/2021 Jeonbuk FC - FC Seoul 3:2
22/08/2021 Ulsan Hyundai FC - Suwon Bluewings 3:1
25/08/2021 Jeonbuk FC - Pohang Steelers 2:0
29/08/2021 Jeju United - FC Seoul 1:0
10/09/2021 Pohang Steelers - Daegu FC 1:2
25/09/2021 Pohang Steelers - Jeju United 2:4
02/10/2021 Suwon FC - Ulsan Hyundai FC 0:3
06/10/2021 Incheon United - Gangwon FC 0:1
24/10/2021 Daegu FC - Suwon Bluewings 0:2

Jae-yong Yang

Complete name: Jae-yong Yang
Born:
Place of birth: South Korea South Korea
Nationality: South Korea South Korea