# Judo at the 2004 Summer Olympics – Men's 90 kg

Men's 90 kg competition in judo at the 2004 Summer Olympics was held on August 18 at the Ano Liossia Olympic Hall.
This event was the third-heaviest of the men's judo weight classes, limiting competitors to a maximum of 90 kilograms of body mass. Like all other judo events, bouts lasted five minutes. If the bout was still tied at the end, it was extended for another five-minute, sudden-death period; if neither judoka scored during that period, the match is decided by the judges. The tournament bracket consisted of a single-elimination contest culminating in a gold medal match. There was also a repechage to determine the winners of the two bronze medals. Each judoka who had lost to a semifinalist competed in the repechage. The two judokas who lost in the semifinals faced the winner of the opposite half of the bracket's repechage in bronze medal bouts.

## Schedule

All times are Greece Standard Time (UTC+2)
| Date | Time | Round |
| Wednesday, 18 August 2004 | 10:30 13:00 17:00 | Preliminaries Repechage Final |

## Qualifying athletes

| Mat | Athlete | Country |
| 1 | Carlos Honorato | Brazil |
| 1 | Khaled Meddah | Algeria |
| 1 | Krisna Bayu | Indonesia |
| 1 | Tsend-Ayuushiin Ochirbat | Mongolia |
| 1 | Daniel Kelly | Australia |
| 1 | Winston Gordon | Great Britain |
| 1 | Toni Besolí | Andorra |
| 1 | Vicbart Geraldino | Dominican Republic |
| 1 | José Goldschmied | Mexico |
| 1 | Frédéric Demontfaucon | France |
| 1 | Gabriel Lama | Chile |
| 1 | Brian Olson | United States |
| 1 | Zurab Zviadauri | Georgia |
| 1 | Francesco Lepre | Italy |
| 1 | Khasanbi Taov | Russia |
| 1 | Yosvany Despaigne | Cuba |
| 2 | Valentyn Grekov | Ukraine |
| 2 | David Alarza | Spain |
| 2 | José Gregorio Camacho | Venezuela |
| 2 | Eduardo Costa | Argentina |
| 2 | Siarhei Kukharenka | Belarus |
| 2 | Hiroshi Izumi | Japan |
| 2 | Dionysios Iliadis | Greece |
| 2 | Vyacheslav Pereteyko | Uzbekistan |
| 2 | Hwang Hee-tae | South Korea |
| 2 | Przemysław Matyjaszek | Poland |
| 2 | Gerhard Dempf | Germany |
| 2 | Mark Huizinga | Netherlands |
| 2 | Abbas Fallah | Iran |
| 2 | Keith Morgan | Canada |
| 2 | Hesham Mesbah | Egypt |
| 2 | Rostand Melaping | Cameroon |

## Tournament results
### Final

| Final | Final | Final |
| 1 | Zurab Zviadauri (GEO) | 1001 |
| 2 | Hiroshi Izumi (JPN) | 0000 |

### Mat 1

| Round of 32 | Round of 32 | Round of 32 | Round of 16 | Round of 16 | Round of 16 | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals |
| Carlos Honorato (BRA) | Carlos Honorato (BRA) | 1000 | | | | | | | | | |
| Khaled Meddah (ALG) | Khaled Meddah (ALG) | 0000 | Carlos Honorato (BRA) | Carlos Honorato (BRA) | 0101 | | | | | | |
| Krisna Bayu (INA) | Krisna Bayu (INA) | 0001 | Tsend-Ayuushiin Ochirbat (MGL) | Tsend-Ayuushiin Ochirbat (MGL) | 0100 | | | | | | |
| Tsend-Ayuushiin Ochirbat (MGL) | Tsend-Ayuushiin Ochirbat (MGL) | 0101 | | | | Carlos Honorato (BRA) | Carlos Honorato (BRA) | 0010 | | | |
| Daniel Kelly (AUS) | Daniel Kelly (AUS) | 0000 | | | | Winston Gordon (GBR) | Winston Gordon (GBR) | 0012 | | | |
| Winston Gordon (GBR) | Winston Gordon (GBR) | 1100 | Winston Gordon (GBR) | Winston Gordon (GBR) | 1000 | | | | | | |
| Toni Besolí (AND) | Toni Besolí (AND) | 0000 | Vicbart Geraldino (DOM) | Vicbart Geraldino (DOM) | 0001 | | | | | | |
| Vicbart Geraldino (DOM) | Vicbart Geraldino (DOM) | 1000 | | | | | | | Winston Gordon (GBR) | Winston Gordon (GBR) | 0020 |
| José Goldschmied (MEX) | José Goldschmied (MEX) | 0000 | | | | | | | Zurab Zviadauri (GEO) | Zurab Zviadauri (GEO) | 1000 |
| Frédéric Demontfaucon (FRA) | Frédéric Demontfaucon (FRA) | 1010 | Frédéric Demontfaucon (FRA) | Frédéric Demontfaucon (FRA) | 1000 | | | | | | |
| Gabriel Lama (CHI) | Gabriel Lama (CHI) | 0001 | Brian Olson (USA) | Brian Olson (USA) | 0000 | | | | | | |
| Brian Olson (USA) | Brian Olson (USA) | 0120 | | | | Frédéric Demontfaucon (FRA) | Frédéric Demontfaucon (FRA) | 0000 | | | |
| Zurab Zviadauri (GEO) | Zurab Zviadauri (GEO) | 1000 | | | | Zurab Zviadauri (GEO) | Zurab Zviadauri (GEO) | 0010 | | | |
| Francesco Lepre (ITA) | Francesco Lepre (ITA) | 0000 | Zurab Zviadauri (GEO) | Zurab Zviadauri (GEO) | 1001 | | | | | | |
| Khasanbi Taov (RUS) | Khasanbi Taov (RUS) | 0011 | Khasanbi Taov (RUS) | Khasanbi Taov (RUS) | 0001 | | | | | | |
| Yosvany Despaigne (CUB) | Yosvany Despaigne (CUB) | 0001 | | | | | | | | | |

### Mat 2

| Round of 32 | Round of 32 | Round of 32 | Round of 16 | Round of 16 | Round of 16 | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals |
| Valentyn Grekov (UKR) | Valentyn Grekov (UKR) | 0111 | | | | | | | | | |
| David Alarza (ESP) | David Alarza (ESP) | 0010 | Valentyn Grekov (UKR) | Valentyn Grekov (UKR) | 0001 | | | | | | |
| José Gregorio Camacho (VEN) | José Gregorio Camacho (VEN) | 0000 | Eduardo Costa (ARG) | Eduardo Costa (ARG) | 0112 | | | | | | |
| Eduardo Costa (ARG) | Eduardo Costa (ARG) | 1101 | | | | Eduardo Costa (ARG) | Eduardo Costa (ARG) | 0000 | | | |
| Siarhei Kukharenka (BLR) | Siarhei Kukharenka (BLR) | 0000 | | | | Hiroshi Izumi (JPN) | Hiroshi Izumi (JPN) | 0001 | | | |
| Hiroshi Izumi (JPN) | Hiroshi Izumi (JPN) | 1000 | Hiroshi Izumi (JPN) | Hiroshi Izumi (JPN) | 1010 | | | | | | |
| Dionysios Iliadis (GRE) | Dionysios Iliadis (GRE) | 1000 | Dionysios Iliadis (GRE) | Dionysios Iliadis (GRE) | 0010 | | | | | | |
| Vyacheslav Pereteyko (UZB) | Vyacheslav Pereteyko (UZB) | 0000 | | | | | | | Hiroshi Izumi (JPN) | Hiroshi Izumi (JPN) | 0101 |
| Hwang Hee-tae (KOR) | Hwang Hee-tae (KOR) | 1000 | | | | | | | Hwang Hee-tae (KOR) | Hwang Hee-tae (KOR) | 0001 |
| Przemysław Matyjaszek (POL) | Przemysław Matyjaszek (POL) | 0000 | Hwang Hee-tae (KOR) | Hwang Hee-tae (KOR) | 0001 | | | | | | |
| Gerhard Dempf (GER) | Gerhard Dempf (GER) | 0000 | Mark Huizinga (NED) | Mark Huizinga (NED) | 0000 | | | | | | |
| Mark Huizinga (NED) | Mark Huizinga (NED) | 1000 | | | | Hwang Hee-tae (KOR) | Hwang Hee-tae (KOR) | 0200 | | | |
| Abbas Fallah (IRI) | Abbas Fallah (IRI) | 0111 | | | | Keith Morgan (CAN) | Keith Morgan (CAN) | 0000 | | | |
| Keith Morgan (CAN) | Keith Morgan (CAN) | 1002 | Keith Morgan (CAN) | Keith Morgan (CAN) | 0011 | | | | | | |
| Hesham Mesbah (EGY) | Hesham Mesbah (EGY) | 0100 | Hesham Mesbah (EGY) | Hesham Mesbah (EGY) | 0001 | | | | | | |
| Rostand Melaping (CMR) | Rostand Melaping (CMR) | 0000 | | | | | | | | | |

### Repechage

Those judoka eliminated in earlier rounds by the four semifinalists of the main bracket advanced to the repechage. These matches determined the two bronze medalists for the event.
| First round | First round | Second round | Second round | Third round | Third round | Bronze medal finals | Bronze medal finals |
| Daniel Kelly (AUS) | 1010 | Carlos Honorato (BRA) | 0010 | | | | |
| Vicbart Geraldino (DOM) | 0000 | Daniel Kelly (AUS) | 0011 | Daniel Kelly (AUS) | 0001 | Hwang Hee-tae (KOR) | 0000 |
| Francesco Lepre (ITA) | 0000 | Frédéric Demontfaucon (FRA) | 0020 | Khasanbi Taov (RUS) | 0100 | Khasanbi Taov (RUS) | 1010 |
| Khasanbi Taov (RUS) | 1001 | Khasanbi Taov (RUS) | 0100 | | | | |
| Siarhei Kukharenka (BLR) | 1021 | Eduardo Costa (ARG) | 1000 | | | | |
| Dionysios Iliadis (GRE) | 0000 | Siarhei Kukharenka (BLR) | 0100 | Eduardo Costa (ARG) | 0000 | Winston Gordon (GBR) | 0000 |
| Przemysław Matyjaszek (POL) | 0001 | Keith Morgan (CAN) | 0000 | Mark Huizinga (NED) | 1010 | Mark Huizinga (NED) | 1001 |
| Mark Huizinga (NED) | 0021 | Mark Huizinga (NED) | 1012 | | | | |