| WC Qualifiers South America 2004/2005 - Appearances as Assistant | ||||
| 10/09/2003 | Paraguay | - | Uruguay | 4:1 |
| 01/04/2004 | Paraguay | - | Brazil | 0:0 |
| 13/10/2004 | Paraguay | - | Peru | 1:1 |
| 17/11/2004 | Ecuador | - | Brazil | 1:0 |
| WC Qualifiers South America 2004/2005 - Appearances as Assistant | ||||
| 10/09/2003 | Paraguay | - | Uruguay | 4:1 |
| 01/04/2004 | Paraguay | - | Brazil | 0:0 |
| 13/10/2004 | Paraguay | - | Peru | 1:1 |
| 17/11/2004 | Ecuador | - | Brazil | 1:0 |
| Complete name: | Dember Jose Perdomo |
| Born: | 10/04/1960 |
| Place of birth: |
Colombia |
| Nationality: |
Colombia |