2023 Astana Open – Singles

Singles
2023 Astana Open
Champion	Adrian Mannarino
Runner-up	Sebastian Korda
Score	4–6, 6–3, 6–2
Draw	28
Seeds	8

Main article: 2023 Astana Open

Adrian Mannarino defeated Sebastian Korda in the final, 4–6, 6–3, 6–2 to win the singles tennis title at the 2023 Astana Open. Mannarino won his second ATP Tour title of the season. Korda was contending for his first ATP Tour hardcourt title, but suffered a fifth loss in a tour-level hardcourt final.

Novak Djokovic was the reigning champion, but chose not to compete this year.

Seeds

The top four seeds received a bye into the second round.

1. Tallon Griekspoor (quarterfinals)
2. Sebastián Báez (second round)
3. Alexander Bublik (second round)
4. Jiří Lehečka (quarterfinals)
5. Sebastian Korda (final)
6. Adrian Mannarino (champion)
7. Laslo Djere (first round, retired)
8. Stan Wawrinka (first 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							Final
	5	Sebastian Korda	68	77	77
	WC	Hamad Medjedovic	710	62	63
								5	Sebastian Korda	6	3	2
								6	Adrian Mannarino	4	6	6
		Sebastian Ofner	4	2
	6	Adrian Mannarino	6	6

Top half

	First round							Second round							Quarterfinals							Semifinals
								1	T Griekspoor	77	64	6
	Q	S Shimabukuro	6	6				Q	S Shimabukuro	65	77	1
		R Carballés Baena	2	4											1	T Griekspoor	4	6	3
	WC	M Kukushkin	7	66	4										5	S Korda	6	4	6
		N Borges	5	78	6				N Borges	4	64
		A Popyrin	65	77	4			5	S Korda	6	77
	5	S Korda	77	64	6																	5	S Korda	68	77	77
																						WC	H Medjedovic	710	62	63
								4	J Lehečka	6	77
	Q	E Gerasimov	77	6				Q	E Gerasimov	2	63
		B Zapata Miralles	65	3											4	J Lehečka	3	4
	WC	A Shevchenko	6	6											WC	H Medjedovic	6	6
		B van de Zandschulp	4	3				WC	A Shevchenko	4	4
	WC	H Medjedovic	6	2				WC	H Medjedovic	6	6
	7	L Djere	3	1r

Bottom half

	First round							Second round							Quarterfinals							Semifinals
	8	S Wawrinka	78	64	66
		M Giron	66	77	78				M Giron	3	6	62
		JP Varillas	3	68					D Thiem	6	4	77
		D Thiem	6	710												D Thiem	7	4	2
		M Fucsovics	6	2	3											S Ofner	5	6	6
		S Ofner	2	6	6				S Ofner	6	6
								3	A Bublik	4	2
																							S Ofner	4	2
	6	A Mannarino	77	6																		6	A Mannarino	6	6
		A Rinderknech	64	2				6	A Mannarino	6	5	6
	Q	A Kachmazov	6	77				Q	A Kachmazov	2	7	3
		C Moutet	3	65											6	A Mannarino	6	78
		G Barrère	6	4	65										Q	J Rodionov	1	66
	Q	J Rodionov	2	6	77			Q	J Rodionov	6	6
								2	S Báez	2	4

Qualifying

Seeds

1. Borna Gojo (withdrew)
2. Alexandre Müller (qualifying competition)
3. Fábián Marozsán (first round)
4. Taro Daniel (qualifying competition)
5. Jurij Rodionov (qualified)
6. Sho Shimabukuro (qualified)
7. Damir Džumhur (qualifying competition)
8. Zizou Bergs (first round)

Qualifiers

1. Jurij Rodionov
2. Egor Gerasimov
3. Alibek Kachmazov
4. Sho Shimabukuro

Qualifying draw

First qualifier

	First round							Qualifying competition
	Alt	Rubin Statham	4	1
		Kimmer Coppejans	6	0r
								Alt	Rubin Statham	67	4
								5	Jurij Rodionov	79	6
		Evgeny Donskoy	1	2
	5	Jurij Rodionov	6	6

Second qualifier

	First round							Qualifying competition
	2	Alexandre Müller	6	6
	WC	Timur Maulenov	4	2
								2	Alexandre Müller	4	63
								PR	Egor Gerasimov	6	77
	PR	Egor Gerasimov	6	6
	8	Zizou Bergs	4	4

Third qualifier

	First round							Qualifying competition
	3	Fábián Marozsán	2	4
	Alt	Alibek Kachmazov	6	6
								Alt	Alibek Kachmazov	77	710
								7	Damir Džumhur	64	68
	Alt	Dominik Palán	65	3
	7	Damir Džumhur	77	6

Fourth qualifier

	First round							Qualifying competition
	4	Taro Daniel	7	77
		Stefano Napolitano	5	65
								4	Taro Daniel	3	79	66
								6	Sho Shimabukuro	6	67	78
	WC	Saba Purtseladze	0	6	2
	6	Sho Shimabukuro	6	2	6

External links

• Main draw
• Qualifying draw