Halle 2021 ATP
Final
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Ugo Humbert | m. | Andrey Rublev | 6-3 7-6(4) |
Semifinal
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Andrey Rublev | m. | Nikoloz Basilashvili | 6-1 3-6 6-3 |
| Ugo Humbert | m. | Felix Auger Aliassime | 6-4 3-6 7-6(5) |
Perempat final
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Nikoloz Basilashvili | m. | Lloyd Harris | 6-4 7-6(5) |
| Andrey Rublev | m. | Philipp Kohlschreiber | 7-6(4) 6-2 |
| Ugo Humbert | m. | Sebastian Korda | 6-2 6-7(5) 6-4 |
| Felix Auger Aliassime | m. | Marcos Giron | 6-3 6-2 |
Babak 16 besar
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Nikoloz Basilashvili | m. | Arthur Rinderknech | 6-2 7-5 |
| Lloyd Harris | m. | Lukas Lacko | 6-3 7-6(8) |
| Andrey Rublev | m. | Jordan Thompson | 6-4 6-4 |
| Philipp Kohlschreiber | m. | Corentin Moutet | 6-4 7-6(4) |
| Sebastian Korda | m. | Kei Nishikori | 2-6 6-3 7-5 |
| Ugo Humbert | m. | Alexander Zverev | 7-6(4) 3-6 6-3 |
| Felix Auger Aliassime | m. | Roger Federer | 4-6 6-3 6-2 |
| Marcos Giron | m. | Jan Lennard Struff | 6-7(1) 6-3 6-4 |
Babak 32 besar
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Arthur Rinderknech | m. | Yannick Hanfmann | 7-5 6-3 |
| Nikoloz Basilashvili | m. | Gilles Simon | 6-1 3-6 6-4 |
| Lukas Lacko | m. | Guido Pella | 6-7(5) 7-5 6-1 |
| Lloyd Harris | m. | Gael Monfils | 6-4 6-4 |
| Andrey Rublev | m. | Karen Khachanov | 6-3 7-6(5) |
| Jordan Thompson | m. | Daniel Altmaier | 6-2 7-6(4) |
| Philipp Kohlschreiber | m. | Jurij Rodionov | 6-4 6-3 |
| Corentin Moutet | m. | David Goffin | 1-6 7-5 0-0 RET |
| Sebastian Korda | m. | Roberto Bautista Agut | 6-3 7-6(0) |
| Kei Nishikori | m. | Ricardas Berankis | 6-3 2-6 6-2 |
| Ugo Humbert | m. | Sam Querrey | 4-6 7-6(4) 7-6(5) |
| Alexander Zverev | m. | Dominik Koepfer | 6-4 3-6 6-3 |
| Roger Federer | m. | Ilya Ivashka | 7-6(4) 7-5 |
| Felix Auger Aliassime | m. | Hubert Hurkacz | 6-3 7-5 |
| Marcos Giron | m. | Vasek Pospisil | 7-6(4) 7-6(6) |
| Jan Lennard Struff | m. | Daniil Medvedev | 7-6(6) 6-3 |
Kualifikasi babak 2
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Ricardas Berankis | m. | Dennis Novak | 6-4 6-3 |
| Ilya Ivashka | m. | James Duckworth | 2-6 6-4 6-0 |
| Arthur Rinderknech | m. | Christopher Oconnell | 3-6 6-4 6-2 |
| Marcos Giron | m. | Daniel Elahi Galan | 6-4 7-6(5) |
| Lukas Lacko | m. | Joao Sousa | 4-6 6-4 6-3 |
| Nikoloz Basilashvili | m. | Yannick Hanfmann | 7-6(3) 6-4 |
Kualifikasi babak 1
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Dennis Novak | m. | Yannick Maden | 6-4 0-0 RET |
| Ricardas Berankis | m. | Cedrik Marcel Stebe | 6-4 2-1 RET |
| James Duckworth | m. | Ernests Gulbis | 5-7 7-5 6-2 |
| Ilya Ivashka | m. | Tatsuma Ito | 6-1 6-3 |
| Arthur Rinderknech | m. | Sergiy Stakhovsky | 6-4 6-4 |
| Christopher Oconnell | m. | Radu Albot | 4-6 6-3 7-5 |
| Daniel Elahi Galan | m. | Nicola Kuhn | 7-6(2) 4-6 7-6(4) |
| Marcos Giron | m. | Dominic Stricker | 6-4 7-5 |
| Joao Sousa | m. | Gregoire Barrere | 3-6 7-6(5) 6-4 |
| Lukas Lacko | m. | Egor Gerasimov | 6-4 7-5 |
| Yannick Hanfmann | m. | Alexandre Muller | 2-6 6-0 7-5 |
| Nikoloz Basilashvili | m. | Rudolf Molleker | 7-6(7) 7-6(5) |