5.Jose Cheo Aponte Tournament - Caguas, Puerto Rico - June 2-6 2003
Preliminaries
| 2003-06-?? | 51kg | McJoe Arroyo | PUR | Sebastien Gauthier | CAN | 14:9 |
| 2003-06-?? | 51kg | Eddy Valenzuela | GUA | James Dean Pereira | BRA | 20:6 |
| 2003-06-?? | 54kg | Juan Manuel Lopez | PUR | Castulo Gonzalez | GUA | 21:4 |
| 2003-06-?? | 57kg | Walter Tadeo | ECU | Elvin Sierra | PUR | RSCO 3 |
| 2003-06-?? | 60kg | Angel Torres | USA | Enrique Quinones | PUR | 17:11 |
| 2003-06-?? | 60kg | Myke Carvalho | BRA | Otoniel Ortiz | VIS | 6:5 |
| 2003-06-?? | 60kg | Antonin Decarie | CAN | Matthew Robinson | BRB | 17:2 |
Quarterfinals
| 2003-06-?? | 48kg | McWilliams Arroyo | PUR | Gilliard Silva | BRA | 28:8 |
| 2003-06-?? | 48kg | Yefferson Perez | VEN | Jose Meza | ECU | 11:10 |
| 2003-06-?? | 48kg | Domenic Longpre | CAN | Jorge Figueroa | USA | RSC 2 |
| 2003-06-?? | 48kg | Joseph Serrano | PUR | Raul Castaneda | MEX | 23:13 |
| 2003-06-?? | 51kg | Carlos Valcarcel | PUR | Israel Reyes | MEX | 13:12 |
| 2003-06-?? | 51kg | Jean Perez | VEN | Akbar Walton | USA | RSC 2 |
| 2003-06-?? | 51kg | German Torres | ECU | Bradley Redman | BRB | 13:6 |
| 2003-06-?? | 51kg | McJoe Arroyo | PUR | Eddy Valenzuela | GUA | 13:6 |
| 2003-06-?? | 54kg | Alexander Espinoza | VEN | Juan Velasquez | PUR | 10:8 |
| 2003-06-?? | 54kg | Andrew Kooner | CAN | Cleber Santos | BRA | 14:13 |
| 2003-06-?? | 54kg | Arturo Santos | MEX | Luis Pena | USA | 13:3 |
| 2003-06-?? | 54kg | Juan Manuel Lopez | PUR | Jose Collado | DOM | 10:7 |
| 2003-06-?? | 57kg | Carlos Velasquez | PUR | Neomar Cermeno | VEN | 14:13 |
| 2003-06-?? | 57kg | Luis Dominguez | MEX | Orlando Felix | PUR | 23:10 |
| 2003-06-?? | 57kg | Juan Castaneda | MEX | Edvaldo Oliveira | BRA | 13:10 |
| 2003-06-?? | 57kg | Benoit Gaudet | CAN | Walter Tadeo | ECU | 13:4 |
| 2003-06-?? | 60kg | Alex de Jesus | PUR | Ramiro Quinones | ECU | 19:4 |
| 2003-06-?? | 60kg | Francisco Vargas | MEX | Eddy Monzon | GUA | 12:8 |
| 2003-06-?? | 60kg | Daniel Cervantes | MEX | Angel Torres | USA | 22:15 |
| 2003-06-?? | 60kg | Antonin Decarie | CAN | Myke Carvalho | BRA | 15:4 |
| 2003-06-?? | 64kg | Patrick Lopez | VEN | Eberto Medina | ECU | 14:7 |
| 2003-06-?? | 64kg | Mike Ruiz | USA | Javier Monserrate | PUR | 10:8 |
| 2003-06-?? | 64kg | Marcos Costa | BRA | Roberto Romero | CAN | 6:5 |
| 2003-06-?? | 69kg | Omar Coffi | VEN | Daniel Rosado | VEN | RSC 2 |
| 2003-06-?? | 69kg | Hector Arreola | GUA | Eliezer Cepeda | DOM | 16:7 |
| 2003-06-?? | 69kg | Erivan Conceicao | BRA | Sebastien Demers | CAN | 16:10 |
| 2003-06-?? | 69kg | Alfredo Angulo | MEX | Erick Cruz | PUR | RSC 1 |
| 2003-06-?? | 75kg | Joilson Santos | BRA | Miguel Almonte | PUR | RSC 3 |
| 2003-06-?? | +91kg | Victor Bisbal | PUR | Ruben Bracero | USA | RSC 1 |
| 2003-06-?? | +91kg | Tremaine Maynard | VIS | Beber Espinoza | ECU | RSC 3 |
Semifinals
| 2003-06-?? | 48kg | McWilliams Arroyo | PUR | Yefferson Perez | VEN | 9:8 |
| 2003-06-?? | 48kg | Joseph Serrano | PUR | Domenic Longpre | CAN | RSC 2 |
| 2003-06-?? | 51kg | Carlos Valcarcel | PUR | Jean Perez | VEN | 15:8 |
| 2003-06-?? | 51kg | McJoe Arroyo | PUR | German Torres | ECU | 23:7 |
| 2003-06-?? | 54kg | Andrew Kooner | CAN | Alexander Espinoza | VEN | 22:17 |
| 2003-06-?? | 54kg | Juan Manuel Lopez | PUR | Arturo Santos | MEX | 10:7 |
| 2003-06-?? | 57kg | Luis Dominguez | MEX | Carlos Velasquez | PUR | 24:9 |
| 2003-06-?? | 57kg | Benoit Gaudet | CAN | Juan Castaneda | MEX | 17:5 |
| 2003-06-?? | 60kg | Alex de Jesus | PUR | Francisco Vargas | MEX | 32:16 |
| 2003-06-?? | 60kg | Antonin Decarie | CAN | Daniel Cervantes | MEX | 11:6 |
| 2003-06-?? | 64kg | Patrick Lopez | VEN | Kenny Galarza | PUR | 19:14 |
| 2003-06-?? | 64kg | Marcos Costa | BRA | Mike Ruiz | USA | 3:0 |
| 2003-06-?? | 69kg | Omar Coffi | VEN | Hector Arreola | GUA | RSC 3 |
| 2003-06-?? | 69kg | Alfredo Angulo | MEX | Erivan Conceicao | BRA | 26:24 |
| 2003-06-?? | 75kg | Efren Hernandez | MEX | Doel Rivera | PUR | AB 4 |
| 2003-06-?? | 75kg | Jean Pascal | CAN | Joilson Santos | BRA | 33:19 |
| 2003-06-?? | 81kg | Edgar Munoz | VEN | Washington Silva | BRA | PTS |
| 2003-06-?? | 81kg | Ramiro Reducindo | MEX | Eduardo Beltran | ECU | RSC 4 |
| 2003-06-?? | 91kg | Jason Douglas | CAN | Nagy Aguilera | DOM | 19:3 |
| 2003-06-?? | 91kg | Gerardo Bisbal | PUR | Rafael Lima | BRA | 13:11 |
| 2003-06-?? | +91kg | David Cadieux | CAN | John Valderrama | PUR | RSC 4 |
| 2003-06-?? | +91kg | Victor Bisbal | PUR | Tremaine Maynard | VIS | RSC 3 |
Finals
| 2003-06-06 | 48kg | Joseph Serrano | PUR | McWilliams Arroyo | PUR | 14:13 |
| 2003-06-06 | 51kg | Carlos Valcarcel | PUR | McJoe Arroyo | PUR | 20:9 |
| 2003-06-06 | 54kg | Andrew Kooner | CAN | Juan Manuel Lopez | PUR | 24:13 |
| 2003-06-06 | 57kg | Benoit Gaudet | CAN | Luis Dominguez | MEX | 26:12 |
| 2003-06-06 | 60kg | Alex de Jesus | PUR | Antonin Decarie | CAN | 14:8 |
| 2003-06-06 | 64kg | Marcos Costa | BRA | Patrick Lopez | VEN | 19:10 |
| 2003-06-06 | 69kg | Omar Coffi | VEN | Alfredo Angulo | MEX | 31:15 |
| 2003-06-06 | 75kg | Jean Pascal | CAN | Efren Hernandez | MEX | RSC 2 |
| 2003-06-06 | 81kg | Edgar Munoz | VEN | Ramiro Reducindo | MEX | 15:6 |
| 2003-06-06 | 91kg | Jason Douglas | CAN | Gerardo Bisbal | PUR | 5:3 |
| 2003-06-06 | +91kg | Victor Bisbal | PUR | David Cadieux | CAN | AB 2 |
thanks to Santiago Nieva