2021 President's Cup II
# 2021 President's Cup II

The 2021 President's Cup II was a professional tennis tournament played on outdoor hard courts. It was the sixteenth edition of the tournament which was part of the 2021 ATP Challenger Tour. It took place in Nur-Sultan, Kazakhstan between 19 and 25 July 2021.

## Singles main-draw entrants

### Seeds

| Country | Player | $Rank^1$ | Seed |
| - | - | - | - |
| RUS | Roman Safiullin | 159 | 1 |
| UKR | Sergiy Stakhovsky | 226 | 2 |
| GBR | Jay Clarke | 243 | 3 |
| FRA | Hugo Grenier | 253 | 4 |
| CAN | Peter Polansky | 254 | 5 |
| NED | Jesper de Jong | 263 | 6 |
| TPE | Tseng Chun-hsin | 265 | 7 |
| TPE | Wu Tung-lin | 268 | 8 |

* $^1$ Rankings are as of 12 July 2021.

### Other entrants

The following players received wildcards into the singles main draw:

* Grigoriy Lomakin
* Dostanbek Tashbulatov
* Beibit Zhukayev

The following players received entry from the qualifying draw:

* Artem Dubrivnyy
* Oleksii Krutykh
* Edan Leshem
* Benjamin Lock

The following player received entry as a lucky loser:

* Ergi Kırkın

## Champions

### Singles

* Andrey Kuznetsov def. Jason Kubler 6–3, 2–1 ret.

### Doubles

* Hsu Yu-hsiou / Benjamin Lock def. Oleksii Krutykh / Grigoriy Lomakin 6–3, 6–4.
