2020 Astana Open

The 2020 Astana Open is an ATP tournament organised for male professional tennis players, held in Nur-Sultan, Kazakhstan, at the end of October 2020 on indoor hard courts. It was primarily organised due to the cancellation of many tournaments during the 2020 season, because of the ongoing COVID-19 pandemic. It is the first edition of the tournament and it took place in Nur-Sultan, Kazakhstan, from October 26 through November 1, 2020.

Seeds

 * Rankings are as of October 19, 2020.

Other entrants
The following players received wildcards into the singles main draw:
 * 🇰🇿 Dmitry Popko
 * 🇮🇹 Andreas Seppi
 * 🇰🇿 Timofey Skatov

The following player received a protected ranking into the singles main draw:
 * 🇺🇸 Mackenzie McDonald

The following players received entry from the qualifying draw:
 * 🇧🇦 Damir Džumhur
 * 🇷🇺 Aslan Karatsev
 * 🇫🇮 Emil Ruusuvuori
 * 🇯🇵 Yūichi Sugita

Withdrawals

 * 🇪🇸 Pablo Andújar → replaced by 🇰🇿 Mikhail Kukushkin
 * 🇷🇸 Laslo Đere → replaced by 🇦🇷 Federico Delbonis
 * 🇫🇷 Richard Gasquet → replaced by 🇲🇩 Radu Albot
 * 🇦🇷 Juan Ignacio Londero → replaced by 🇧🇾 Egor Gerasimov
 * 🇫🇷 Gilles Simon → replaced by 🇺🇸 Mackenzie McDonald

Seeds

 * Rankings are as of October 19, 2020

Other entrants
The following pairs received wildcards into the doubles main draw:
 * 🇰🇿 Andrey Golubev / 🇰🇿 Aleksandr Nedovyesov
 * 🇪🇬 Mohamed Safwat / 🇰🇿 Denis Yevseyev

The following pair received entry using a protected ranking:
 * 🇺🇸 Mackenzie McDonald / 🇺🇸 Tommy Paul

Singles

 * 🇦🇺 John Millman def. 🇫🇷 Adrian Mannarino, 7–5, 6–1

Doubles

 * 🇧🇪 Sander Gillé / 🇧🇪 Joran Vliegen def. 🇦🇺 Max Purcell / 🇦🇺 Luke Saville, 7–5, 6–3