Valko Kostov
Biographical details
| Code | WRE-M-006562 |
|---|---|
| Gender | Male |
| Used name | Valko•Kostov |
| Other names | Вълко Костов |
| Born | 14 November 1936 |
| Died | 21 November 2012 |
Results
| Sport | Competition | Host City | Country | Event | Placement | Country | |
|---|---|---|---|---|---|---|---|
| Wrestling | 1963 World Wrestling Championships - Freestyle | Sofia |  BUL |
Freestyle -97 kg, Men | 🥈 | BUL |