2021 Antalya Open
# 2021 Antalya Open

The 2021 Antalya Open was a men's tennis tournament played on outdoor hard courts. It was the 4th edition of the event and part of the ATP Tour 250 series of the 2021 ATP Tour. The tournament took place in Antalya, Turkey, from January 7 to 13.

## Points and prize money

### Point distribution

| Event | W | F | SF | QF | Round of 16 | Round of 32 | Q | Q2 | Q1 |
| - | - | - | - | - | - | - | - | - | - |
| Singles | 250 | 150 | 90 | 45 | 20 | 0 | 12 | 6 | 0 |
| Doubles | 250 | 150 | 90 | 45 | 0 | — | — | — | — |

### Prize money

| Event | W | F | SF | QF | Round of 16 | Round of 32 | Q2 | Q1 |
| - | - | - | - | - | - | - | - | - |
| Singles | €27,960 | €20,000 | €14,000 | €9,700 | €5,700 | €3,200 | €1,750 | €1,000 |
| Doubles* | €8,900 | €6,880 | €5,050 | €3,440 | €2,350 | — | — | — |

$_{*perteam}$

## Singles main-draw entrants

### Seeds

| Country | Player | $Rank^1$ | Seed |
| - | - | - | - |
| ITA | Matteo Berrettini | 10 | 1 |
| BEL | David Goffin | 16 | 2 |
| ITA | Fabio Fognini | 17 | 3 |
| AUS | Alex de Minaur | 23 | 4 |
| GER | Jan-Lennard Struff | 37 | 5 |
| GEO | Nikoloz Basilashvili | 40 | 6 |
| SRB | Miomir Kecmanović | 42 | 7 |
| KAZ | Alexander Bublik | 49 | 8 |

* Rankings are as of January 4, 2021.

### Other entrants

The following players received wildcards into the singles main draw:

* Altuğ Çelikbilek
* Marsel İlhan
* Ergi Kırkın

The following players received entry from the qualifying draw:

* Adrian Andreev
* Matthias Bachinger
* Pavel Kotov
* Dimitar Kuzmanov
* Alex Molčan
* Michael Vrbenský

### Withdrawals

**Before the tournament**

* Marco Cecchinato → replaced by Kacper Żuk
* Borna Ćorić → replaced by Tristan Lamasine
* Lloyd Harris → replaced by Nicola Kuhn
* Benoît Paire → replaced by Andrea Arnaboldi
* Jannik Sinner → replaced by Malek Jaziri
* João Sousa → replaced by Hugo Grenier

**During the tournament**

* Hugo Grenier

## Doubles main-draw entrants

### Seeds

| Country | Player | Country | Player | $Rank^1$ | Seed |
| - | - | - | - | - | - |
| CRO | Nikola Mektić | CRO | Mate Pavić | 12 | 1 |
| CRO | Ivan Dodig | SVK | Filip Polášek | 33 | 2 |
| FRA | Jérémy Chardy | FRA | Fabrice Martin | 60 | 3 |
| SRB | Nikola Ćaćić | DEN | Frederik Nielsen | 111 | 4 |

* Rankings are as of January 4, 2021.

### Other entrants

The following pairs received wildcards into the doubles main draw:

* Umut Akkoyun / Mert Naci Türker
* Tuna Altuna / Altuğ Çelikbilek

### Withdrawals

**Before the tournament**

* Sander Arends / Matwé Middelkoop → replaced by Luca Margaroli / Florin Mergea
* Matteo Berrettini / Jannik Sinner → replaced by Denys Molchanov / Aleksandr Nedovyesov
* Tomislav Brkić / Aisam-ul-Haq Qureshi → replaced by Ivan Sabanov / Matej Sabanov
* Lloyd Harris / David Pel → replaced by Jiří Veselý / Tristan-Samuel Weissborn
* Benoît Paire / Stefano Travaglia → replaced by Harri Heliövaara / Emil Ruusuvuori

## Champions

### Singles

* Alex de Minaur def. Alexander Bublik, 2-0 ret.

### Doubles

* Nikola Mektić / Mate Pavić def. Ivan Dodig / Filip Polášek, 6–2, 6–4
