Espoir Duals Soviet Union - Poland 16:4
Riga, Soviet Union
December 18-19, 1966
| 51kg | Nikolay Novikov | URS | Karol Czempik | POL | 2:1 |
| 54kg | Jan Gałązka | POL | Piotr Gorbatov | URS | 3:0 |
| 57kg | Oleg Gurov | URS | Kazimierz Goliasz | POL | TKO 2 |
| 60kg | Viktor Tiskin | URS | Jan Żeleźniak | POL | 3:0 |
| 63,5kg | Andrey Dolgov | URS | Edmund Montewski | POL | 3:0 |
| 67kg | Wiesław Rudkowski | POL | Vladimir Musalimov | URS | TKO 3 |
| 71kg | Vladimir Grunyashkin | URS | Zdzisław Adamczyk | POL | 2:1 |
| 75kg | Vladimir Tarasenkov | URS | Edward Załomski | POL | 3:0 |
| 81kg | Nikolay Novikov | URS | Erwin Żurek | POL | TKO 2 |
| +81kg | Alexander Vasyushkin | URS | Eugeniusz Jankowiak | POL | AB 1 |