| World Cup 2010 South Africa - Appearances as Assistant | ||||
| 11/06/2010 | Uruguay | - | France | 0:0 |
| 21/06/2010 | Spain | - | Honduras | 2:0 |
| 24/06/2010 | Paraguay | - | New Zealand | 0:0 |
| 02/07/2010 | Netherlands | - | Brazil | 2:1 |
| World Cup 2010 South Africa - Appearances as Assistant | ||||
| 11/06/2010 | Uruguay | - | France | 0:0 |
| 21/06/2010 | Spain | - | Honduras | 2:0 |
| 24/06/2010 | Paraguay | - | New Zealand | 0:0 |
| 02/07/2010 | Netherlands | - | Brazil | 2:1 |
| Complete name: | Hae-sang Jeong |
| Born: | 01/06/1971 |
| Place of birth: |
South Korea |
| Nationality: |
South Korea |