Duals USA - Argentina 18:0
Mashantucket, USA
September 24, 1999
| 48kg | Brian Viloria | USA | Juan Rios | ARG | AB 1 |
| 51kg | Gabriel Elizondo | USA | Ariel Bayona | ARG | RSC 3 |
| 54kg | Clarence Vinson | USA | Ceferino Labarda | ARG | 14:10 |
| 60kg | Mahlon Kerwick | USA | Sergio Priotti | ARG | +10:10 |
| 63,5kg | Demetrius Hopkins | USA | Cristian Perez | ARG | 23:1 |
| 71kg | Jermain Taylor | USA | Diego Castro | ARG | 10:4 |
| 75kg | Jerson Ravelo | USA | Mariano Carrera | ARG | 13:1 |
| 81kg | Joe Pastorello | USA | Hugo Hernan Garay | ARG | 15:8 |
| +91kg | Calvin Brock | USA | Manuel Azar | ARG | 14:4 |
Duals USA - Argentina 20:2
Venice, USA
September 27, 1999
| 48kg | Ron Siler | USA | Juan Rios | ARG | RSC 1 |
| 51kg | Jose Navarro | USA | Ariel Bayona | ARG | 22:12 |
| 54kg | Ceferino Labarda | ARG | Antonio Rodriguez | USA | 21:20 |
| 57kg | Teaunce Shepherd | USA | Nestor Paniagua | ARG | +6:6 |
| 60kg | Marshall Martinez | USA | Sergio Priotti | ARG | 14:4 |
| 63,5kg | Larry Gonzales | USA | Cristian Perez | ARG | 10:6 |
| 67kg | Joel Salas | USA | Roberto Reuque | ARG | 14:13 |
| 71kg | Darnell Wilson | USA | Diego Castro | ARG | 10:2 |
| 75kg | Jeff Lacy | USA | Mariano Carrera | ARG | RSC 2 |
| 81kg | Randell Stevens | USA | Hugo Hernan Garay | ARG | RSC 4 |
| +91kg | DaVarryl Williamson | USA | Sebastian Ceballos | ARG | RSC 2 |