- Nationality
South Korea- Position
- Midfielder
- Height
- 1,80 m
- Previous club(s)
- Udon Thani
- Season(s)
- 2018
- Birthday
- 3rd October 1983
- Age
- 41
Player`s profile at Wikipedia: https://en.wikipedia.org/wiki/Kim_Jae-sung
Thai League 2
| Season | Club | Started | Sub | Appearances | Goals |
|---|---|---|---|---|---|
| 2018 | Udon Thani | 12 | 1 | 13 | 0 |
| Total | - | 12 | 1 | 13 | 0 |
FA-cup
| Season | Club | Started | Sub | Appearances | Goals |
|---|---|---|---|---|---|
| 2018 | Udon Thani | 0 | 0 | 0 | 0 |
| Total | - | 0 | 0 | 0 | 0 |
League Cup
| Season | Club | Started | Sub | Appearances | Goals |
|---|---|---|---|---|---|
| 2018 | Udon Thani | 0 | 0 | 0 | 0 |
| Total | - | 0 | 0 | 0 | 0 |
UDFC career total
| Season | Started | Sub | Appearances | Goals |
|---|---|---|---|---|
| 2018 | 12 | 1 | 13 | 0 |
| Total | 12 | 1 | 13 | 0 |
| Date | Home | Results | Away | Time |
|---|---|---|---|---|
Udon Thani  | 2 - 0 |  Sisaket | ||
| Udon Thani | 0 - 2 |  Rayong | ||
Trat  | 3 - 2 | Udon Thani | ||
| Udon Thani | 0 - 0 |  Khon Kaen | ||
Chiang Mai  | 1 - 1 | Udon Thani | ||
| Udon Thani | 1 - 1 |  Army United | ||
Lampang  | 0 - 0 | Udon Thani | ||
| Udon Thani | 1 - 1 |  Nongbua Pitchaya | ||
PTT Rayong  | 5 - 1 | Udon Thani | ||
| Udon Thani | 2 - 1 |  Kasetsart | ||
Ang Thong  | 0 - 1 | Udon Thani | ||
| Udon Thani | 3 - 0 |  Thai Honda | ||
Krabi  | 1 - 1 | Udon Thani |