ATP · Masters 1000
Western & Southern Open - Cincinnati 2021 Tournament Results
In brief
Western & Southern Open - Cincinnati 2021 is a Masters 1000 tournament on the ATP tour that started on August 16, 2021. The title went to Alexander Zverev, who beat Andrey Rublev in the final (6-2 6-3). The draw features 34 players from 19 countries. Best represented: United States (7). 32 matches played, 18 tie-breaks and no retirements.
Bracket
Roll of honour
| Year | Champion | Runner-up |
|---|---|---|
| 2026 |  Arthur Fils |  Frances Tiafoe 6-3 1-6 6-0 |
| 2025 |  Carlos Alcaraz |  Jannik Sinner 5-0 ret. |
| 2024 | Jannik Sinner | Frances Tiafoe 7-6(4) 6-2 |
| 2023 |  Novak Djokovic | Carlos Alcaraz 5-7 7-6(7) 7-6(4) |
| 2021 |  Alexander Zverev |  Andrey Rublev 6-2 6-3 |
The tournament in numbers
- Matches played
- 32
- Tie-breaks
- 18
- Matches to a deciding set
- 11
- 6-0 sets
- 1
- Retirements
- 0
Most games in a match: Reilly Opelka-Corentin Moutet, 7-6(3) 4-6 6-4 (33 games).
Countries in the draw
| Country | Players | Best result |
|---|---|---|
| United States | 7 | R32 |
| Spain | 4 | Quarterfinal |
| Russia | 3 | Final |
| France | 3 | Round of 16 |
| Italy | 2 | Round of 16 |
| Serbia | 2 | R64 |
| Germany | 1 | Title |
 Greece | 1 | Semifinal |
 Canada | 1 | Quarterfinal |
 Norway | 1 | Quarterfinal |
Plus 9 more countries.
Points on offer
Standard table for ATP Masters 1000 events: a larger or smaller draw can change the early rounds.
| Round reached | Points |
|---|---|
| Title | 1.000 |
| Final | 650 |
| Semifinal | 400 |
| Quarterfinal | 200 |
| Round of 16 | 100 |
| R32 | 50 |
| R64 | 25 |
R64
| Winner | Loser | Score |
|---|---|---|
 Alexander Bublik | Marcos Giron | 3-6 6-3 7-6(5) |
 Grigor Dimitrov | Roberto Bautista Agut | 6-3 6-4 |
| Gael Monfils | Dusan Lajovic | 7-6(0) 6-2 |
| Sebastian Korda | Laslo Djere | 6-4 6-4 |
| Frances Tiafoe | Ugo Humbert | 7-5 7-6(9) |
 Hubert Hurkacz | Alejandro Davidovich Fokina | 6-1 6-7(3) 6-1 |
| Reilly Opelka | Corentin Moutet | 7-6(3) 4-6 6-4 |
| Tommy Paul |  Cristian Garin | 4-6 6-3 6-4 |
| Lorenzo Sonego | Carlos Alcaraz | 6-3 7-6(6) |
| Felix Auger Aliassime |  Marton Fucsovics | 7-6(0) 6-3 |
 Lloyd Harris |  Yoshihito Nishioka | 6-3 6-4 |
| Mackenzie Mcdonald | Brandon Nakashima | 7-5 6-2 |
R32
| Winner | Loser | Score |
|---|---|---|
| Andrey Rublev |  Marin Cilic | 5-7 6-3 6-1 |
| Daniil Medvedev | Mackenzie Mcdonald | 6-2 6-2 |
| Grigor Dimitrov | Alexander Bublik | 6-3 7-5 |
| Lorenzo Sonego | Tommy Paul | 7-6(9) 6-2 |
| Alexander Zverev | Lloyd Harris | 7-6(3) 6-2 |
| Felix Auger Aliassime | Karen Khachanov | 6-7(5) 6-3 6-4 |
| Casper Ruud | Reilly Opelka | 6-7(5) 6-0 7-6(4) |
| Gael Monfils |  Alex De Minaur | 6-3 7-5 |
| Stefanos Tsitsipas | Sebastian Korda | 7-6(5) 6-3 |
Round of 16
| Winner | Loser | Score |
|---|---|---|
| Andrey Rublev | Gael Monfils | 7-6(2) 7-6(5) |
| Daniil Medvedev | Grigor Dimitrov | 6-3 6-3 |
| Pablo Carreno-Busta | Hubert Hurkacz | 7-6(6) 7-6(3) |
| Stefanos Tsitsipas | Lorenzo Sonego | 5-7 6-3 6-4 |
| Felix Auger Aliassime | Matteo Berrettini | 6-4 6-3 |
Quarterfinal
| Winner | Loser | Score |
|---|---|---|
| Daniil Medvedev | Pablo Carreno-Busta | 6-1 6-1 |
| Alexander Zverev | Casper Ruud | 6-1 6-3 |
| Stefanos Tsitsipas | Felix Auger Aliassime | 6-2 5-7 6-1 |
Semifinal
| Winner | Loser | Score |
|---|---|---|
| Andrey Rublev | Daniil Medvedev | 2-6 6-3 6-3 |
| Alexander Zverev | Stefanos Tsitsipas | 6-4 3-6 7-6(4) |
Final
| Winner | Loser | Score |
|---|---|---|
| Alexander Zverev | Andrey Rublev | 6-2 6-3 |