Great Ocean Road Open 2021
Champion: Jannik Sinner
Knockout bracket
Round of 16
Quarterfinal
Early rounds
Round of 64 24 matches
| Winner | Loser | Set 1 | Set 2 | Set 3 |
|---|---|---|---|---|
| Max Purcell | Norbert Gombos | 6-4 | 6-4 | · |
| Cedrik Marcel Stebe | Hugo Dellien | 6-4 | 6-4 | · |
| Kevin Anderson | Feliciano Lopez | 6-4 | 7-5 | · |
| Kamil Majchrzak | Laslo Djere | 6-3 | 6-4 | · |
| Botic Van De Zandschulp | Tristan Schoolkate | 6-4 | 7-5 | · |
| Sergiy Stakhovsky | Roman Safiullin | 6-75 | 6-4 | 6-3 |
| Aleksandar Vukic | Yen Hsun Lu | 6-4 | 7-5 | · |
| Dane Sweeny | Ji Sung Nam | 7-64 | 7-5 | · |
| Aljaz Bedene | Yasutaka Uchiyama | 7-65 | 7-65 | · |
| Tennys Sandgren | John Patrick Smith | 6-3 | 5-7 | 6-4 |
| Salvatore Caruso | Andreas Seppi | 7-5 | 7-65 | · |
| Soon Woo Kwon | Andrej Martin | 6-3 | 6-75 | 7-64 |
| Christopher Oconnell | Dominik Koepfer | 5-7 | 6-4 | 6-1 |
| Stefano Travaglia | Roberto Carballes Baena | 2-6 | 7-5 | 7-62 |
| Sam Querrey | Henri Laaksonen | 4-6 | 7-65 | 6-0 |
| Pablo Cuevas | Pablo Andujar | 6-4 | 6-2 | · |
| Robin Haase | Kimmer Coppejans | 6-4 | 6-3 | · |
| Mikael Torpegaard | Pedro Martinez | 6-4 | 7-5 | · |
| Mario Vilella Martinez | Yannick Hanfmann | 7-62 | 6-4 | · |
| Pierre Hugues Herbert | Maxime Cressy | 6-72 | 7-62 | 7-5 |
| Jordan Thompson | Gianluca Mager | 4-6 | 6-4 | 6-3 |
| Thiago Monteiro | Thomas Fancutt | 6-4 | 6-4 | · |
| Matthew Ebden | Federico Delbonis | 6-3 | 7-66 | · |
| Carlos Alcaraz | Attila Balazs | 2-2 | · | · |
Round of 32 16 matches
| Winner | Loser | Set 1 | Set 2 | Set 3 |
|---|---|---|---|---|
| Karen Khachanov | Max Purcell | 7-65 | 6-3 | · |
| Kevin Anderson | Cedrik Marcel Stebe | 6-4 | 6-2 | · |
| Botic Van De Zandschulp | Kamil Majchrzak | 6-4 | 3-6 | 6-4 |
| Reilly Opelka | Sergiy Stakhovsky | 7-68 | 6-4 | · |
| Jannik Sinner | Aleksandar Vukic | 6-2 | 6-4 | · |
| Aljaz Bedene | Dane Sweeny | 6-0 | 6-4 | · |
| Salvatore Caruso | Tennys Sandgren | 6-4 | 6-72 | 6-1 |
| Miomir Kecmanovic | Soon Woo Kwon | 6-3 | 6-4 | · |
| Alexander Bublik | Christopher Oconnell | 7-62 | 6-76 | 6-4 |
| Stefano Travaglia | Sam Querrey | 6-77 | 6-3 | 6-4 |
| Pablo Cuevas | Robin Haase | 7-5 | 6-3 | · |
| Hubert Hurkacz | Mikael Torpegaard | 6-4 | 6-3 | · |
| Mario Vilella Martinez | Nikoloz Basilashvili | 7-5 | 6-3 | · |
| Jordan Thompson | Pierre Hugues Herbert | 6-4 | 3-6 | 6-3 |
| Thiago Monteiro | Matthew Ebden | 6-74 | 6-4 | 6-3 |
| Carlos Alcaraz | David Goffin | 6-3 | 6-3 | · |
Players
| Player | Country | Reached | |
|---|---|---|---|
| Jannik Sinner | ITA | Winner | |
| Stefano Travaglia | ITA | Final | |
| Karen Khachanov | RUS | Semifinal | |
| Thiago Monteiro | BRA | Semifinal | |
| Botic Van De Zandschulp | NED | Quarterfinal | |
| Hubert Hurkacz | POL | Quarterfinal | |
| Jordan Thompson | AUS | Quarterfinal | |
| Miomir Kecmanovic | SRB | Quarterfinal | |
| Alexander Bublik | KAZ | Round of 16 | |
| Aljaz Bedene | SLO | Round of 16 | |
| Carlos Alcaraz | ESP | Round of 16 | |
| Kevin Anderson | RSA | Round of 16 | |
| MM | Mario Vilella Martinez | ESP | Round of 16 |
| Pablo Cuevas | URU | Round of 16 | |
| Reilly Opelka | USA | Round of 16 | |
| Salvatore Caruso | ITA | Round of 16 | |
| Aleksandar Vukic | AUS | Round of 32 | |
| Cedrik Marcel Stebe | GER | Round of 32 | |
| Christopher Oconnell | AUS | Round of 32 | |
| Dane Sweeny | AUS | Round of 32 | |
| David Goffin | BEL | Round of 32 | |
| Kamil Majchrzak | POL | Round of 32 | |
| ME | Matthew Ebden | AUS | Round of 32 |
| Max Purcell | AUS | Round of 32 | |
| MT | Mikael Torpegaard | DEN | Round of 32 |
| Nikoloz Basilashvili | GEO | Round of 32 | |
| Pierre Hugues Herbert | FRA | Round of 32 | |
| Robin Haase | NED | Round of 32 | |
| Sam Querrey | USA | Round of 32 | |
| Sergiy Stakhovsky | UKR | Round of 32 | |
| Soon Woo Kwon | KOR | Round of 32 | |
| TS | Tennys Sandgren | USA | Round of 32 |
| Andreas Seppi | ITA | Round of 64 | |
| Andrej Martin | SVK | Round of 64 | |
| AB | Attila Balazs | HUN | Round of 64 |
| Dominik Koepfer | GER | Round of 64 | |
| Federico Delbonis | ARG | Round of 64 | |
| Feliciano Lopez | ESP | Round of 64 | |
| Gianluca Mager | ITA | Round of 64 | |
| Henri Laaksonen | SUI | Round of 64 | |
| Hugo Dellien | BOL | Round of 64 | |
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Ji Sung Nam | KOR | Round of 64 |
| JS | John Patrick Smith | AUS | Round of 64 |
| Kimmer Coppejans | BEL | Round of 64 | |
| Laslo Djere | SRB | Round of 64 | |
| Maxime Cressy | USA | Round of 64 | |
| Norbert Gombos | SVK | Round of 64 | |
| Pablo Andujar | ESP | Round of 64 | |
| Pedro Martinez | ESP | Round of 64 | |
| Roberto Carballes Baena | ESP | Round of 64 | |
| Roman Safiullin | RUS | Round of 64 | |
| TF | Thomas Fancutt | AUS | Round of 64 |
| Tristan Schoolkate | AUS | Round of 64 | |
| Yannick Hanfmann | GER | Round of 64 | |
| Yasutaka Uchiyama | JPN | Round of 64 | |
| Yen Hsun Lu | TPE | Round of 64 |
