ATP - Astana 2R start

Second round commenced in Astana.

Including final first round matches.

2023 Astana Open, an ATP 250 tournament, on Hard Indoor, Astana, Kazakhstan, 27 September - 3 October 2023.

2022 champion (not defending):

Wildcard Novak Djokovic (4) who defeated Stefanos Tsitsipas (3) 6-3 6-4

First round results:

- Sebastian Korda (5) defeated Alexei Popyrin 7-6(5) 6-7(4) 6-4

- Sebastian Ofner defeated Marton Fucsovics 2-6 6-2 6-3

Second round results:

- Jiri Lehecka (4) defeated qualifier Egor Gerasimov 6-2 7-6(3)

- Wildcard Hamad Medjedovic defeated wildcard Alexander Shevchenko 6-4 6-4

- Adrian Mannarino (6) defeated qualifier Alibek Kachmazov 6-2 5-7 6-3

- Qualifier Jurij Rodionov defeated Sebastian Baez (2) 6-2 6-4