# 2022 Serbia Open – Singles

Andrey Rublev defeated Novak Djokovic in the final, 6–2, 6–7$^{(4–7)}$, 6–0 to win the singles tennis title at the 2022 Serbia Open.
Matteo Berrettini was the reigning champion, but chose not to defend his title.

## Seeds

The top four seeds received a bye into the second round.
* Novak Djokovic (final)
* Andrey Rublev (champion)
* Karen Khachanov (semifinals)
* Aslan Karatsev (second round)
* Cristian Garín (first round)
* Fabio Fognini (semifinals)
* Miomir Kecmanović (quarterfinals)
* Filip Krajinović (second round)

## Draw
### Key

* Q = Qualifier
* WC = Wild card
* LL = Lucky loser
* Alt = Alternate
* SE = Special exempt
* PR = Protected ranking
* ITF = ITF entry
* JE = Junior exempt
* w/o = Walkover
* r = Retired
* d = Defaulted
* SR = Special ranking

### Finals

| Semifinals | Semifinals | Semifinals | Semifinals | Semifinals | Final | Final | Final | Final | Final |
| 1 | Novak Djokovic | 4 | 6 | 6 | | | | | |
| 3 | Karen Khachanov | 6 | 1 | 2 | | | | | |
| 3 | Karen Khachanov | 6 | 1 | 2 | 1 | Novak Djokovic | 2 | 7$^7$ | 0 |
| | | | | | 2 | Andrey Rublev | 6 | 6$^4$ | 6 |
| 6 | Fabio Fognini | 2 | 2 | | 2 | Andrey Rublev | 6 | 6$^4$ | 6 |
| 2 | Andrey Rublev | 6 | 6 | | | | | | |

### Top half

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals | Semifinals |
| | | | | | 1 | N Djokovic | 2 | 7$^8$ | 7$^7$ | | | | | | | | | | |
| WC | H Međedović | 4 | 5 | | | L Đere | 6 | 6$^6$ | 6$^4$ | | | | | | | | | | |
| | L Đere | 6 | 7 | | | | | | | 1 | N Djokovic | 4 | 6 | 6 | | | | | |
| | D Thiem | 3 | 6 | 4 | | | | | | 7 | M Kecmanović | 6 | 3 | 3 | | | | | |
| | J Millman | 6 | 3 | 6 | | J Millman | 4 | 6$^5$ | | | | | | | | | | | |
| | R Gasquet | 0 | 3 | | 7 | M Kecmanović | 6 | 7$^7$ | | | | | | | | | | | |
| 7 | M Kecmanović | 6 | 6 | | | | | | | | | | | | 1 | N Djokovic | 4 | 6 | 6 |
| | | | | | | | | | | | | | | | 3 | K Khachanov | 6 | 1 | 2 |
| | | | | | 3 | K Khachanov | w/o | | | | | | | | | | | | |
| | M Ymer | 5 | 0 | | Q | R Safiullin | | | | | | | | | | | | | |
| Q | R Safiullin | 7 | 6 | | | | | | | 3 | K Khachanov | 7 | 6 | | | | | | |
| Q | T Monteiro | 6 | 6 | | | | | | | Q | T Monteiro | 5 | 4 | | | | | | |
| | J Sousa | 4 | 3 | | Q | T Monteiro | 6 | 6 | | | | | | | | | | | |
| | D Goffin | 3 | 6$^4$ | | 8 | F Krajinović | 4 | 1 | | | | | | | | | | | |
| 8 | F Krajinović | 6 | 7$^7$ | | | | | | | | | | | | | | | | |

### Bottom half

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals |
| 6 | F Fognini | 6$^5$ | 6 | 6 | | | | | | | | | | | | | |
| | M Cecchinato | 7$^7$ | 2 | 2 | 6 | F Fognini | 6 | 6 | | | | | | | | | |
| WC | M Kukushkin | 6$^4$ | 6 | 3 | PR | A Bedene | 2 | 3 | | | | | | | | | |
| PR | A Bedene | 7$^7$ | 4 | 6 | | | | | | 6 | F Fognini | 7 | 6 | | | | |
| WC | A Tabilo | 0 | 3 | | | | | | | | O Otte | 5 | 4 | | | | |
| | O Otte | 6 | 6 | | | O Otte | 6$^4$ | 6 | 6 | | | | | | | | |
| | | | | | 4 | A Karatsev | 7$^7$ | 1 | 3 | | | | | | | | |
| | | | | | | | | | | | | | | 6 | F Fognini | 2 | 2 |
| 5 | C Garín | 3 | 1 | | | | | | | | | | | 2 | A Rublev | 6 | 6 |
| | H Rune | 6 | 6 | | | H Rune | 3 | 7$^7$ | 3 | | | | | | | | |
| | D Lajović | 6 | 1 | 6$^2$ | Q | T Daniel | 6 | 6$^1$ | 6 | | | | | | | | |
| Q | T Daniel | 2 | 6 | 7$^7$ | | | | | | Q | T Daniel | 3 | 3 | | | | |
| | H Laaksonen | 2 | 5 | | | | | | | 2 | A Rublev | 6 | 6 | | | | |
| Q | J Lehečka | 6 | 7 | | Q | J Lehečka | 6 | 6$^1$ | 2 | | | | | | | | |
| | | | | | 2 | A Rublev | 4 | 7$^7$ | 6 | | | | | | | | |

## Qualifying
### Seeds

* Jiří Lehečka (qualified)
* Taro Daniel (qualified)
* Norbert Gombos (qualifying competition)
* Thiago Monteiro (qualified)
* Liam Broady (qualifying competition)
* Damir Džumhur (qualifying competition)
* Flavio Cobolli (qualifying competition)
* Roman Safiullin (qualified)

### Qualifiers

* Jiří Lehečka
* Taro Daniel
* Roman Safiullin
* Thiago Monteiro

### Draw
#### First qualifier

| First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 1 | Jiří Lehečka | 6 | 6 | | | | |
| | Nino Serdarušić | 0 | 4 | | | | |
| | Nino Serdarušić | 0 | 4 | 1 | Jiří Lehečka | 6 | 7$^7$ |
| | | | | 7 | Flavio Cobolli | 4 | 6$^3$ |
| WC | Nikola Đošić | 1 | 2 | 7 | Flavio Cobolli | 4 | 6$^3$ |
| 7 | Flavio Cobolli | 6 | 6 | | | | |

#### Second qualifier

| First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 2 | Taro Daniel | 7 | 6 | | | | |
| Alt | Aleksandr Nedovyesov | 5 | 1 | | | | |
| Alt | Aleksandr Nedovyesov | 5 | 1 | 2 | Taro Daniel | 6 | 6 |
| | | | | 5 | Liam Broady | 1 | 3 |
| WC | Jakub Menšík | 2 | 1 | 5 | Liam Broady | 1 | 3 |
| 5 | Liam Broady | 6 | 6 | | | | |

#### Third qualifier

| First round | First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 3 | Norbert Gombos | 6 | 6 | | | | | | |
| | Cedrik-Marcel Stebe | 4 | 3 | | | | | | |
| | Cedrik-Marcel Stebe | 4 | 3 | | 3 | Norbert Gombos | 2 | 7$^7$ | 0 |
| | | | | | 8 | Roman Safiullin | 6 | 6$^2$ | 6 |
| | Max Purcell | 7$^7$ | 4 | 4 | 8 | Roman Safiullin | 6 | 6$^2$ | 6 |
| 8 | Roman Safiullin | 6$^3$ | 6 | 6 | | | | | |

#### Fourth qualifier

| First round | First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 4 | Thiago Monteiro | 7$^7$ | 4 | 6 | | | | | |
| | Giulio Zeppieri | 6$^4$ | 6 | 4 | | | | | |
| | Giulio Zeppieri | 6$^4$ | 6 | 4 | 4 | Thiago Monteiro | 6 | 3 | 6 |
| | | | | | 6 | Damir Džumhur | 3 | 6 | 4 |
| | Gilles Simon | 6 | 5 | 2 | 6 | Damir Džumhur | 3 | 6 | 4 |
| 6 | Damir Džumhur | 3 | 7 | 6 | | | | | |