Marco Vieira
Biographical details
| Code | ATH-M-036194 |
|---|---|
| Gender | Male |
| Full name | Marco Aurelio•Chagas Vieira |
| Used name | Marco•Vieira |
Results
| Sport | Competition | Host City | Country | Event | Placement | Country | |
|---|---|---|---|---|---|---|---|
| Athletics | 1980 South American Athletics Junior Championships | Santiago |  CHI |
4 x 400 m Relay, Men | 🥇 |  BRA |
|
| Athletics | 1981 South American Athletics Junior Championships | Rio de Janeiro | BRA |
4 x 400 m Relay, Men | 🥇 | BRA |