| Copa América 1979 - Appearances as Assistant | ||||
| 26/09/1979 | Uruguay | - | Paraguay | 2:2 |
| 24/10/1979 | Chile | - | Peru | 0:0 |
| 04/12/1979 | Chile | - | Paraguay | 1:0 |
| Copa América 1979 - Appearances as Assistant | ||||
| 26/09/1979 | Uruguay | - | Paraguay | 2:2 |
| 24/10/1979 | Chile | - | Peru | 0:0 |
| 04/12/1979 | Chile | - | Paraguay | 1:0 |
| Complete name: | Arnaldo David Cézar Coelho |
| Born: | 15/01/1943 |
| Place of birth: |
Rio de Janeiro, 
Brazil |
| Nationality: |
Brazil |
| Profession: | Physiklehrer |