# 2021 World Judo Championships – Men's 90 kg

The Men's 90 kg competition at the 2021 World Judo Championships was held on 10 June 2021.

## Results
### Finals

| Semi-finals | Semi-finals | Final | Final |
| Nikoloz Sherazadishvili | 10 |
| Kenta Nagasawa | 00 | | |
| Kenta Nagasawa | 00 | Nikoloz Sherazadishvili | 10 |
| | | Davlat Bobonov | 00 |
| Krisztián Tóth | 00 | Davlat Bobonov | 00 |
| Davlat Bobonov | 01 | | |

### Repechage

| Repechage | Repechage | Third place | Third place |
| Gantulgyn Altanbagana | 01 |
| Rémi Feuillet | 00 | | |
| Rémi Feuillet | 00 | Gantulgyn Altanbagana | 00 |
| | | Krisztián Tóth | 10 |
| Repechage | Repechage | Third place | Third place |
| Marcus Nyman | 10 |
| Islam Bozbayev | 00 | | |
| Islam Bozbayev | 00 | Marcus Nyman | 01 |
| | | Kenta Nagasawa | 00 |

### Pool A

| First round | First round | Second round | Second round | Third round | Third round | Quarterfinals | Quarterfinals |
| | | Nikoloz Sherazadishvili | 10 | | |
| | | Faruch Bulekulov | 00 | | |
| Faruch Bulekulov | 10 | Faruch Bulekulov | 00 | | |
| John Jayne | 00 | | | | |
| John Jayne | 00 | | | Nikoloz Sherazadishvili | 10 |
| | | | | Piotr Kuczera | 00 |
| Eyale Le Beau | 00 | | | Piotr Kuczera | 00 |
| Piotr Kuczera | 10 | | | | |
| Piotr Kuczera | 10 | Piotr Kuczera | 10 | | |
| | | Mattias Kuusik | 00 | | |
| Francisco Balanta | 00 | Mattias Kuusik | 00 | | |
| Mattias Kuusik | 10 | | | | | | |
| Mattias Kuusik | 10 | | | | | Nikoloz Sherazadishvili | 10 |
| | | | | | | Gantulgyn Altanbagana | 00 |
| Eduard Trippel | 11 | | | | | Gantulgyn Altanbagana | 00 |
| Guy Gurevitch [he] | 00 | | | | | | |
| Guy Gurevitch [he] | 00 | Eduard Trippel | 00 | | | | |
| | | Rafael Macedo | 11 | | | | |
| Mun Kyu-joon | 00 | Rafael Macedo | 11 | | | | |
| Rafael Macedo | 01 | | | | | | |
| Rafael Macedo | 01 | | | Rafael Macedo | 00 | | |
| | | | | Gantulgyn Altanbagana | 10 |
| Boško Borenović | 00 | | | Gantulgyn Altanbagana | 10 |
| Gantulgyn Altanbagana | 10 | | | | |
| Gantulgyn Altanbagana | 10 | Gantulgyn Altanbagana | 01 | | |
| | | David Klammert | 00 | | |
| David Klammert | 01 | David Klammert | 00 | | |
| Peter Zilka | 00 | | | | |

### Pool B

| First round | First round | Second round | Second round | Third round | Third round | Quarterfinals | Quarterfinals |
| | | Beka Gviniashvili | 01 | | |
| | | Ciril Grossklaus | 10 | | |
| Dzhakhongir Madzhidov | 01 | Ciril Grossklaus | 10 | | |
| Ciril Grossklaus | 10 | | | | |
| Ciril Grossklaus | 10 | | | Ciril Grossklaus | 00 |
| | | | | Rémi Feuillet | 01 |
| Mohab Elnahas | 00 | | | Rémi Feuillet | 01 |
| Rémi Feuillet | 01 | | | | |
| Rémi Feuillet | 01 | Rémi Feuillet | 10 | | |
| | | Paul Kibikai | 01 | | |
| Paul Kibikai | 10 | Paul Kibikai | 01 | | |
| Celtus Dossou | 00 | | | | | | |
| Celtus Dossou | 00 | | | | | Rémi Feuillet | 00 |
| | | | | | | Kenta Nagasawa | 01 |
| | | Kenta Nagasawa | 10 | | | | |
| | | Max Stewart | 00 | | | | |
| Aleksejs Zarudņevs | 00 | Max Stewart | 00 | | | | |
| Max Stewart | 10 | | | | | | |
| Max Stewart | 10 | | | Kenta Nagasawa | 10 | | |
| | | | | Nicholas Mungai | 00 |
| Nicholas Mungai | 10 | | | Nicholas Mungai | 00 |
| Theodoros Tselidis | 00 | | | | |
| Theodoros Tselidis | 00 | Nicholas Mungai | 11 | | |
| | | Yersultan Muzapparov | 00 | | |
| Péter Sáfrány | 01 | Yersultan Muzapparov | 00 | | |
| Yersultan Muzapparov | 10 | | | | |

### Pool C

| First round | First round | Second round | Second round | Third round | Third round | Quarterfinals | Quarterfinals |
| | | Krisztián Tóth | 10 | | |
| | | Erlan Sherov | 01 | | |
| Erlan Sherov | 10 | Erlan Sherov | 01 | | |
| Sebastian Ołdak | 00 | | | | |
| Sebastian Ołdak | 00 | | | Krisztián Tóth | 01 |
| | | | | Han Ju-yeop | 00 |
| Colton Brown | 10 | | | Han Ju-yeop | 00 |
| Abderahmane Diao | 00 | | | | |
| Abderahmane Diao | 00 | Colton Brown | 00 | | |
| | | Han Ju-yeop | 10 | | |
| Abderrahmane Benamadi | 00 | Han Ju-yeop | 10 | | |
| Han Ju-yeop | 01 | | | | | | |
| Han Ju-yeop | 01 | | | | | Krisztián Tóth | 01 |
| | | | | | | Marcus Nyman | 00 |
| Marcus Nyman | 10 | | | | | Marcus Nyman | 00 |
| Raphael Schwendigner | 00 | | | | | | |
| Raphael Schwendigner | 00 | Marcus Nyman | 10 | | | | |
| | | Klen Kaljulaid | 00 | | | | |
| Narsej Lackovič | 00 | Klen Kaljulaid | 00 | | | | |
| Klen Kaljulaid | 10 | | | | | | |
| Klen Kaljulaid | 10 | | | Marcus Nyman | 10 | | |
| | | | | Komronshokh Ustopiriyon | 00 |
| Milan Randl | 00 | | | Komronshokh Ustopiriyon | 00 |
| Yuta Galarreta | 11 | | | | |
| Yuta Galarreta | 11 | Yuta Galarreta | 00 | | |
| | | Komronshokh Ustopiriyon | 10 | | |
| Adama Mintsa | 00 | Komronshokh Ustopiriyon | 10 | | |
| Komronshokh Ustopiriyon | 11 | | | | |

### Pool D

| First round | First round | Second round | Second round | Third round | Third round | Quarterfinals | Quarterfinals |
| | | Iván Felipe Silva Morales | 10 | | |
| | | Quedjau Nhabali | 00 | | |
| | | | | Iván Felipe Silva Morales | 00 |
| | | | | Islam Bozbayev | 01 |
| Hatem Abd el Akher | 00 | | | Islam Bozbayev | 01 |
| Islam Bozbayev | 10 | | | | |
| Islam Bozbayev | 10 | Islam Bozbayev | 10 | | |
| | | Jiří Petr | 00 | | |
| Jiří Petr | 10 | Jiří Petr | 00 | | |
| Kwadjo Anani | 01 | | | | | | |
| Kwadjo Anani | 01 | | | | | Islam Bozbayev | 00 |
| | | | | | | Davlat Bobonov | 10 |
| | | Davlat Bobonov | 10 | | | | |
| | | Sanshiro Murao | 00 | | | | |
| Iurie Mocanu | 00 | Sanshiro Murao | 00 | | | | |
| Sanshiro Murao | 10 | | | | | | |
| Sanshiro Murao | 10 | | | Davlat Bobonov | 10 | | |
| | | | | Li Kochman | 00 |
| Li Kochman | 10 | | | Li Kochman | 00 |
| José Ortega | 00 | | | | |
| José Ortega | 00 | Li Kochman | 10 | | |
| | | Jesper Smink | 00 | | |
| Jesper Smink | 10 | Jesper Smink | 00 | | |
| Paolo Persoglia | 00 | | | | |

## Prize money

The sums listed bring the total prizes awarded to 57,000€ for the individual event.
| Medal | Total | Judoka | Coach |
| Gold | 26,000€ | 20,800€ | 5,200€ |
| Silver | 15,000€ | 12,000€ | 3,000€ |
| Bronze | 8,000€ | 6,400€ | 1,600€ |