| | Venue: Carioca Arena (Hall 2) at Olympic Training Center, Barra da Tijuca (West Zone of Rio de Janeiro). |  | Olympic Champion from  2012 Judo Men Under 100kg - Tagir Khaibulaev (RUS) | 
 | |  |  | time | Judoca 1 | score | Judoca 2 |  | 1-:-- | Elmar Gasimov |  AZE | 000-100 | Lukáš Krpálek |  CZE | 
 |  |  | time | Judoca 1 | score | Judoca 2 |  | 1-:-- | Karl-Richard Frey |  GER | 000-100 | Cyrille Maret |  FRA |  | 1-:-- | Ryunosuke Haga |  JPN | 100-000 | Artem Bloshenko |  UKR | 
 |  |  | time | Judoca 1 | score | Judoca 2 |  | 1-:-- | Elmar Gasimov |  AZE | 100-000 | Artem Bloshenko |  UKR |  | 1-:-- | Cyrille Maret |  FRA | 000-100 | Lukáš Krpálek |  CZE | 
 |  |  | time | Judoca 1 | score | Judoca 2 |  | 1-:-- | Ramadan Darwish |  EGY | 000-100 | Karl-Richard Frey |  GER |  | 1-:-- | Beka Gviniashvili |  GEO | 000-000 | Ryunosuke Haga |  JPN | 
 |  |  | time | Judoca 1 | score | Judoca 2 |  | 1-:-- | Elmar Gasimov |  AZE | 100-000 | Ramadan Darwish |  EGY |  | 1-:-- | Elmar Gasimov |  AZE | 010-010 | Lyès Bouyacoub |  ALG |  | 1-:-- | Ramadan Darwish |  EGY | 001-000 | José Armenteros |  CUB |  | 1-:-- | Elmar Gasimov |  AZE | 011-000 | Tagir Khaibulaev |  RUS |  | 1-:-- | Lyès Bouyacoub |  ALG | 010-000 | Ivan Remarenco |  UAE |  | 1-:-- | Ramadan Darwish |  EGY | 100-000 | Dominic Dugasse |  SEY |  | 1-:-- | Naidangiin Tüvshinbayar |  MGL | 000-001 | José Armenteros |  CUB | 
 |  |  | time | Judoca 1 | score | Judoca 2 |  | 1-:-- | Artem Bloshenko |  UKR | 011-000 | Karl-Richard Frey |  GER |  | 1-:-- | Cho Gu-ham |  KOR | 000-100 | Artem Bloshenko |  UKR |  | 1-:-- | Karl-Richard Frey |  GER | 100-000 | Yan Naing Soe |  MYA |  | 1-:-- | Martin Pacek |  SWE | 000-000 | Cho Gu-ham |  KOR |  | 1-:-- | Artem Bloshenko |  UKR | 100-000 | Shah Hussain Shah |  PAK |  | 1-:-- | Karl-Richard Frey |  GER | 100-000 | Miklós Cirjenics |  HUN |  | 1-:-- | Yan Naing Soe |  MYA | 002-000 | Christopher George |  TTO |  | 1-:-- | Soyib Kurbonov |  UZB | 000-100 | Artem Bloshenko |  UKR | 
 |  |  | time | Judoca 1 | score | Judoca 2 |  | 1-:-- | Cyrille Maret |  FRA | 010-000 | Beka Gviniashvili |  GEO |  | 1-:-- | Cyrille Maret |  FRA | 001-000 | Henk Grol |  NED |  | 1-:-- | Toma Nikiforov |  BEL | 000-101 | Beka Gviniashvili |  GEO |  | 1-:-- | Cyrille Maret |  FRA | 100-000 | Ayouba Traoré |  MLI |  | 1-:-- | Henk Grol |  NED | 101-000 | Kyle Reyes |  CAN |  | 1-:-- | Toma Nikiforov |  BEL | 100-000 | Javad Mahjoub |  IRI |  | 1-:-- | Beka Gviniashvili |  GEO | 100-000 | Benjamin Fletcher |  GBR | 
 |  |  | time | Judoca 1 | score | Judoca 2 |  | 1-:-- | Lukáš Krpálek |  CZE | 000-000 | Ryunosuke Haga |  JPN |  | 1-:-- | Lukáš Krpálek |  CZE | 000-000 | Maxim Rakov |  KAZ |  | 1-:-- | Ryunosuke Haga |  JPN | 000-000 | Rafael Buzacarini |  BRA |  | 1-:-- | Lukáš Krpálek |  CZE | 010-100 | Jorge Fonseca |  POR |  | 1-:-- | Grigori Minaškin |  EST | 000-000 | Maxim Rakov |  KAZ |  | 1-:-- | Ryunosuke Haga |  JPN | 100-000 | Jevgeņijs Borodavko |  LAT |  | 1-:-- | Rafael Buzacarini |  BRA | 100-000 | Pablo Aprahamian |  URU |  | 1-:-- | Mohammad Tawfiq Bakhshi |  AFG | 000-001 | Jorge Fonseca |  POR | 
 |  | 
 | | Pool A |  | Elmar Gasimov |  AZE |  | Tagir Khaibulaev |  RUS |  | Ivan Remarenco |  UAE |  | Lyès Bouyacoub |  ALG |  | Ramadan Darwish |  EGY |  | Dominic Dugasse |  SEY |  | Naidangiin Tüvshinbayar |  MGL |  | José Armenteros |  CUB | 
 | Pool B |  | Martin Pacek |  SWE |  | Cho Gu-ham |  KOR |  | -- Soyib Kurbonov |  UZB |  | -- Artem Bloshenko |  UKR |  | Shah Hussain Shah |  PAK |  | Karl-Richard Frey |  GER |  | Miklós Cirjenics |  HUN |  | Yan Naing Soe |  MYA |  | Christopher George |  TTO | 
 |  | | Pool C |  | Cyrille Maret |  FRA |  | Ayouba Traore |  MLI |  | Henk Grol |  NED |  | Kyle Reyes |  CAN |  | Toma Nikiforov |  BEL |  | Javad Mahjoub |  IRI |  | Beka Gviniashvili |  GEO |  | Benjamin Fletcher |  GBR | 
 | Pool D |  | Lukáš Krpálek |  CZE |  | -- Mohammad Tawfiq Bakhshi |  AFG |  | -- José Fonseca |  POR |  | Grigori Minaskin |  EST |  | Maxim Rakov |  KAZ |  | Ryunosuke Haga |  JPN |  | Jevgeņijs Borodavko |  LAT |  | Rafael Buzacarini |  BRA |  | Pablo Aprahamian |  URU | 
 |  | 
 |  |  | 32 Quotas - Individual. Through IJF World Ranking List (as of May 30,2016). | 
 | | Total - 34 Judocas. |  | Host nation 1 |  | --. Rafael Buzacarini |  Brazil |  | IJF World Ranking List (as of May 30, 2016) - 22 |  | --. Elmar Gasimov |  Azerbaijan |  | --. Cyrille Maret |  France |  | --. Lukáš Krpálek |  Czechia |  | --. Martin Pacek |  Sweden |  | --. Karl-Richard Frey |  Germany |  | --. Ryunosuke Haga |  Japan |  | --. Toma Nikiforov |  Belgium |  | --. Ramadan Darwish |  Egypt |  | --. José Armenteros |  Cuba |  | --. Cho Gu-ham |  South Korea |  | --. Henk Grol |  Netherlands |  | --. Beka Gviniashvili |  Georgia |  | --. Naidangiin Tüvshinbayar |  Mongolia |  | --. Lyès Bouyacoub |  Algeria |  | --. Kyle Reyes |  Canada |  | --. Tagir Khaibulaev |  Russia |  | --. Maxim Rakov |  Kazakhstan |  | --. Artem Bloshenko |  Ukraine |  | --. Miklós Cirjenics |  Hungary |  | --. José Fonseca |  Portugal |  | --. Javad Mahjoub |  Iran |  | --. Jevgeņijs Borodavko |  Latvia |  | Additional places (Europe) - 2 |  | --. Benjamin Fletcher |  Great Britain |  | --. Grigori Minaskin |  Estonia |  | Additional places (Africa) - 2 |  | --. Dominic Dugasse |  Seychelles |  | --. Ayouba Traore |  Mali |  | Additional places (America) - 2 |  | --. Christopher George |  Trinidad Tobago |  | --. Pablo Aprahamian |  Uruguay |  | Additional places (Asia) - 2 |  | --. Ivan Remarenco |  United Arab Emirates |  | --. Shah Hussain Shah |  Pakistan |  | Additional places (Oceania) - 0 |  | Invitational - 2 |  | --. Monammad Tawfiq Bakhsji |  Afghanistan |  | --. Karim Gharbi |  San Marino |  | Re-allocation of unused quota - 1 |  | --. Soyib Kurbonov |  Uzbekistan | 
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