Heracles Junior Cup - Siofok, Hungary - June 26-29 2003
Preliminaries
| 2003-06-26 | 57kg | Adrian Alexandru | ROM | Gokhan Doluay | TUR | 26:10 |
| 2003-06-26 | 60kg | Aristotelis Delizisis | GRE | Jan Romanovskis | LTU | 20:13 |
| 2003-06-26 | 60kg | Ahmed Boussaidi | TUN | Lakis Sarimbakiridis | CYP | RSCO 3 |
| 2003-06-26 | 60kg | Kenni Hansen | DEN | Gabor Szabo | HUN | 14:12 |
| 2003-06-26 | 60kg | David Sprenger | GER | Ferenc Hirschler | HUN | 18:11 |
| 2003-06-26 | 60kg | Mehdi Souli | FRA | Liam Shinkwin | ENG | RSCO 3 |
| 2003-06-26 | 60kg | Sedat Tasci | TUR | Almin Kovacevic | CRO | RSCO 2 |
| 2003-06-26 | 60kg | Jan Bruder | SVK | Marko Kovacs | HUN | 31:14 |
| 2003-06-26 | 64kg | Arif Boz | TUR | Emilian Stanca | ROM | 26:17 |
| 2003-06-26 | 64kg | Tommy Ostad | NOR | Tamas Szabo | HUN | 10:8 |
| 2003-06-26 | 64kg | Gevorg Galstian | GRE | Jesper Hansen | DEN | 28:7 |
| 2003-06-26 | 69kg | Stefan Dragomir | ROM | Nabil Bouneb | FRA | 38:14 |
| 2003-06-26 | 69kg | Tamas Sipos | HUN | Karolis Buikus | LTU | 20:7 |
| 2003-06-26 | 69kg | Thomas Coward | ENG | Gyula Csabi | HUN | 21:18 |
| 2003-06-26 | 69kg | Ante Cepo | CRO | Andrei Poedinok | MLD | 30:15 |
| 2003-06-26 | 69kg | Ardian Krasniqi | SUI | Moldher Alayet | TUN | 23:7 |
| 2003-06-26 | 69kg | Erhan Senturk | TUR | Csaba Paroczai | HUN | AB 2 |
| 2003-06-26 | 75kg | Richard Turba | SVK | Tomislav Planinic | CRO | 36:16 |
| 2003-06-26 | 75kg | Turgay Tabaru | TUR | Kevin Piquet | FRA | 24:9 |
| 2003-06-26 | 75kg | Maik Linde | GER | Andras Nagy | HUN | RSCI 4 |
Quarterfinals
| 2003-06-27 | 51kg | Elemir Rafael | SVK | Stuart Leonard | ENG | RSCI 4 |
| 2003-06-27 | 51kg | Marcel Schneider | GER | Georgian Popescu | ROM | RSCO 3 |
| 2003-06-27 | 51kg | Yakup Kilic | TUR | Gabor Fintor | HUN | RSCO 3 |
| 2003-06-27 | 54kg | Daniel Enache | ROM | Jonathan Outin | FRA | 24:15 |
| 2003-06-27 | 54kg | Ali Bogurcu | TUR | Virgilius Stapulionis | LTU | 30:14 |
| 2003-06-27 | 57kg | Frankie Gavin | ENG | Zsolt Nagy | HUN | 27:13 |
| 2003-06-27 | 57kg | Zsolt Jonas | HUN | Giorgios Danatsidis | CYP | 29:12 |
| 2003-06-27 | 57kg | Mark Nagy-Pal | HUN | Ivica Gogosevic | CRO | KO 2 |
| 2003-06-27 | 57kg | Adrian Alexandru | ROM | Zsolt Erdei | HUN | AB 1 |
| 2003-06-27 | 60kg | Ferenc Zold | HUN | Aristotelis Delizisis | GRE | 31:26 |
| 2003-06-27 | 60kg | Ahmed Boussaidi | TUN | Kenni Hansen | DEN | RSCO 3 |
| 2003-06-27 | 60kg | Mehdi Souli | FRA | David Sprenger | GER | 26:5 |
| 2003-06-27 | 60kg | Sedat Tasci | TUR | Jan Bruder | SVK | 22:6 |
| 2003-06-27 | 64kg | Adam Kiss | HUN | Gintaras Sabaitis | LTU | 15:14 |
| 2003-06-27 | 64kg | Laszlo Rafael | HUN | Grant Skehill | ENG | 38:20 |
| 2003-06-27 | 64kg | Arif Boz | TUR | Mark Klammerstadter | HUN | 19:11 |
| 2003-06-27 | 64kg | Gevorg Galstian | GRE | Tommy Ostad | NOR | RSCO 3 |
| 2003-06-27 | 69kg | Robert Blazo | SVK | Gergely Nyari | HUN | 19:8 |
| 2003-06-27 | 69kg | Stefan Dragomir | ROM | Tamas Sipos | HUN | RSC 3 |
| 2003-06-27 | 69kg | Thomas Coward | ENG | Ante Cepo | CRO | 37:12 |
| 2003-06-27 | 69kg | Erhan Senturk | TUR | Ardian Krasniqi | SUI | 18:12 |
| 2003-06-27 | 75kg | Ferenc Zsalek | HUN | Grigas Kersys | LTU | 19:11 |
| 2003-06-27 | 75kg | Petrisor Gananau | ROM | Joe Smith | ENG | RSC 3 |
| 2003-06-27 | 75kg | Kalman Borsos | HUN | Richard Turba | SVK | 32:15 |
| 2003-06-27 | 75kg | Maik Linde | GER | Turgay Tabaru | TUR | 24:17 |
| 2003-06-27 | 81kg | Edin Licina | CRO | Panagiotis Vlachos | CYP | RSCO 3 |
| 2003-06-27 | 81kg | Mohamed Amin Kabeeh | TUN | Nils Arne Morka | NOR | 17:5 |
| 2003-06-27 | 81kg | Emmanouil Armagos | GRE | Tibor Laczo | HUN | RSC 1 |
| 2003-06-27 | 91kg | Hrvoje Kisicek | CRO | Denis Ursu | MLD | 17:12 |
Semifinals
| 2003-06-27 | 48kg | Atagun Yalcinkaya | TUR | Sofiane Takoucht | FRA | RSCO 3 |
| 2003-06-27 | 48kg | Gigel Vasile | ROM | Hatam Amara | TUN | 29:19 |
| 2003-06-28 | 51kg | Janos Raduly | HUN | Elemir Rafael | SVK | 25:19 |
| 2003-06-28 | 51kg | Yakup Kilic | TUR | Marcel Schneider | GER | 21:15 |
| 2003-06-28 | 54kg | Jozsef Csikos | HUN | Marko Lebeda | GER | 29:17 |
| 2003-06-28 | 54kg | Ali Bogurcu | TUR | Daniel Enache | ROM | 28:20 |
| 2003-06-28 | 57kg | Frankie Gavin | ENG | Zsolt Jonas | HUN | RSCO 3 |
| 2003-06-28 | 57kg | Adrian Alexandru | ROM | Mark Nagy-Pal | HUN | RSCO 3 |
| 2003-06-28 | 60kg | Ahmed Boussaidi | TUN | Ferenc Zold | HUN | RSCO 3 |
| 2003-06-28 | 60kg | Sedat Tasci | TUR | Mehdi Souli | FRA | 25:15 |
| 2003-06-28 | 64kg | Adam Kiss | HUN | Laszlo Rafael | HUN | 22:20 |
| 2003-06-28 | 64kg | Gevorg Galstian | GRE | Arif Boz | TUR | 26:7 |
| 2003-06-28 | 69kg | Stefan Dragomir | ROM | Robert Blazo | SVK | 22:15 |
| 2003-06-28 | 69kg | Thomas Coward | ENG | Erhan Senturk | TUR | AB 2 |
| 2003-06-28 | 75kg | Petrisor Gananau | ROM | Ferenc Zsalek | HUN | RSCO 3 |
| 2003-06-28 | 75kg | Kalman Borsos | HUN | Maik Linde | GER | 23:15 |
| 2003-06-28 | 81kg | Jozsef Darmos | HUN | Edin Licina | CRO | 23:9 |
| 2003-06-28 | 81kg | Emmanouil Armagos | GRE | Mohamed Amin Kabeeh | TUN | 15:9 |
| 2003-06-28 | 91kg | Georgios Chotz | GRE | Arturas Osmankinas | LTU | 26:9 |
| 2003-06-28 | 91kg | Mohamed Zied Dridi | TUN | Hrvoje Kisicek | CRO | 27:21 |
| 2003-06-28 | +91kg | Aristotelis Berdes | GRE | Samet Keskin | TUR | 23:12 |
Finals
| 2003-06-29 | 48kg | Atagun Yalcinkaya | TUR | Gigel Vasile | ROM | 30:12 |
| 2003-06-29 | 51kg | Janos Raduly | HUN | Yakup Kilic | TUR | 23:21 |
| 2003-06-29 | 54kg | Ali Bogurcu | TUR | Jozsef Csikos | HUN | RSCO 2 |
| 2003-06-29 | 57kg | Adrian Alexandru | ROM | Frankie Gavin | ENG | RSC 1 |
| 2003-06-29 | 60kg | Ahmed Boussaidi | TUN | Sedat Tasci | TUR | 21:13 |
| 2003-06-29 | 64kg | Adam Kiss | HUN | Gevorg Galstian | GRE | 19:17 |
| 2003-06-29 | 69kg | Stefan Dragomir | ROM | Thomas Coward | ENG | 38:23 |
| 2003-06-29 | 75kg | Petrisor Gananau | ROM | Kalman Borsos | HUN | RSC 2 |
| 2003-06-29 | 81kg | Jozsef Darmos | HUN | Emmanouil Armagos | GRE | 19:16 |
| 2003-06-29 | 91kg | Georgios Chotz | GRE | Mohamed Zied Dridi | TUN | 21:13 |
| 2003-06-29 | +91kg | Georgel Gavril | ROM | Aristotelis Berdes | GRE | 27:7 |