ATP Cincinnati Open 2021 Draw, Results & Schedule
Alexander Zverev won the 2021 Cincinnati Open, defeating Andrey Rublev 6-2 6-3 in the final. The Masters 1000 event was played on hard courts in Cincinnati, United States, from August 15 to August 22, 2021. The match log contains 76 recorded singles results for this edition.
The Cincinnati Open is a combined ATP and WTA event in the North American hard-court swing before the US Open.
Full tournament history →Dates
Aug 15 — Aug 22
Location
Cincinnati, United States
Category
Masters 1000
Surface
Hard
Prize money
$6,056,280
Round of 64
BYE
Lloyd Harris
6-3 6-4
Guido Pella
6-3 6-3
Fabio Fognini
7-6(3) 6-3
BYE
Reilly Opelka
7-6(3) 4-6 6-4
Diego Schwartzman
6-2 4-6 6-3
Frances Tiafoe
7-5 7-6(9)
Sebastian Korda
6-4 6-4
Lorenzo Sonego
6-3 7-6(6)
Tommy Paul
4-6 6-3 6-4
Felix Auger-Aliassime
7-6(0) 6-3
Karen Khachanov
6-2 6-4
Albert Ramos-Vinolas
4-6 6-4 6-4
BYE
Marin Cilic
7-5 6-3
Gael Monfils
7-6(0) 6-2
Alex de Minaur
0-6 6-4 6-4
Benoit Paire
5-7 6-3 6-2
BYE
John Isner
4-6 7-6(5) 6-4
Jannik Sinner
6-2 7-5
BYE
Mackenzie McDonald
7-5 6-2
Grigor Dimitrov
6-3 6-4
Alexander Bublik
3-6 6-3 7-6(5)
Dominik Koepfer
7-6(2) 5-7 6-3
Hubert Hurkacz
6-1 6-7(3) 6-1
Andy Murray
6-4 6-4
Round of 32
Alexander Zverev
7-6(3) 6-2
Guido Pella
6-1 7-5
Casper Ruud
6-7(5) 6-0 7-6(4)
Diego Schwartzman
6-1 4-6 6-4
Stefanos Tsitsipas
7-6(5) 6-3
Lorenzo Sonego
7-6(9) 6-2
Felix Auger-Aliassime
6-7(5) 6-3 6-4
Matteo Berrettini
6-7(5) 6-3 7-5
Andrey Rublev
5-7 6-3 6-1
Gael Monfils
6-3 7-5
Benoit Paire
6-3 4-6 7-5
John Isner
5-7 7-6(4) 6-4
Daniil Medvedev
6-2 6-2
Grigor Dimitrov
6-3 7-5
Pablo Carreno Busta
6-4 6-2
Hubert Hurkacz
7-6(4) 6-3
Round of 16
Alexander Zverev
6-2 6-3
Casper Ruud
6-4 6-3
Stefanos Tsitsipas
5-7 6-3 6-4
Andrey Rublev
7-6(2) 7-6(5)
Benoit Paire
7-6(1) 6-7(2) 6-1
Daniil Medvedev
6-3 6-3
Pablo Carreno Busta
7-6(6) 7-6(3)
Quarterfinals
Alexander Zverev
6-1 6-3
Stefanos Tsitsipas
6-2 5-7 6-1
Andrey Rublev
6-2 3-6 6-3
Daniil Medvedev
6-1 6-1
Semifinals
Alexander Zverev
6-4 3-6 7-6(4)
Andrey Rublev
2-6 6-3 6-3
Final
Alexander Zverev
6-2 6-3
Most Titles
| Player | Titles |
|---|---|
| Roger Federer | 7 |
| Mats Wilander | 4 |
| Andre Agassi | 3 |
| Novak Djokovic | 3 |
| Pete Sampras | 3 |
| Andy Murray | 2 |
| Andy Roddick | 2 |
| Harold Solomon | 2 |
| Michael Chang | 2 |
| Stefan Edberg | 2 |
Recent Finals
| Winner | Score | Runner-up | H2H | Match Data | Season | Surface |
|---|---|---|---|---|---|---|
| Carlos Alcaraz | 5-0 (ret.) | Jannik Sinner | H2H | Match data | 2025 | Hard |
| Jannik Sinner | 7-6(4) 6-2 | Frances Tiafoe | H2H | Match data | 2024 | Hard |
| Novak Djokovic | 5-7 7-6(7) 7-6(4) | Carlos Alcaraz | H2H | Match data | 2023 | Hard |
| Borna Coric | 7-6(0) 6-2 | Stefanos Tsitsipas | H2H | Match data | 2022 | Hard |
| Alexander Zverev | 6-2 6-3 | Andrey Rublev | H2H | Match data | 2021 | Hard |
View full tournament history →
Frequently Asked Questions
- Where is Cincinnati Open held?
- Cincinnati Open is held in Cincinnati, United States.
- Who won the most recent Cincinnati Open?
- The 2025 Cincinnati Open was won by Carlos Alcaraz 5-0.
- Who has won the most Cincinnati Open titles?
- Roger Federer has won 7 Cincinnati Open titles, the most by any player in the Open Era (since 1968).
- When was the first Cincinnati Open played?
- The first edition of Cincinnati Open was held in 1899.
- What surface is Cincinnati Open played on?
- Cincinnati Open is played on hard courts.