2023 China Open – Men's singles

Jannik Sinner defeated Daniil Medvedev in the final, 7–6^(7–2), 7–6^(7–2) to win the men's singles tennis title at the 2023 China Open. It was his first win over Medvedev on his seventh attempt.

Men's singles
2023 China Open
Champion	Jannik Sinner
Runner-up	Daniil Medvedev
Score	7–6(7–2), 7–6(7–2)
Draw	32 (4Q / 3WC)
Seeds	8

Main article: 2023 China Open (tennis)

Dominic Thiem was the reigning champion from 2019, when the tournament was last held,^[1] but he chose to compete in Astana instead.^[2]

Seeds

1. Carlos Alcaraz (semifinals)
2. Daniil Medvedev (final)
3. Holger Rune (second round)
4. Stefanos Tsitsipas (first round)
5. Andrey Rublev (second round)
6. Jannik Sinner (champion)
7. Casper Ruud (quarterfinals)
8. Alexander Zverev (semifinals)

Draw

Key

• Q = Qualifier
• WC = Wild card
• LL = Lucky loser
• Alt = Alternate
• ITF = ITF entry
• PR = Protected ranking
• SR = Special ranking
• SE = Special exempt
• JE = Junior exempt
• JR = Junior Accelerator Programme entrant
• CO = College Accelerator Programme entrant
• NG = Next Gen Accelerator Program entrant
• w/o = Walkover
• r = Retired
• d = Defaulted

Finals

	Semifinals							Final
	1	Carlos Alcaraz	64	1
	6	Jannik Sinner	77	6
								6	Jannik Sinner	77	77
								2	Daniil Medvedev	62	62
	8	Alexander Zverev	4	3
	2	Daniil Medvedev	6	6

Top half

	First round							Second round							Quarterfinals							Semifinals
	1	C Alcaraz	6	6
	Q	Y Hanfmann	4	3				1	C Alcaraz	6	6
		K Khachanov	3	6	2				L Musetti	2	2
		L Musetti	6	1	6										1	C Alcaraz	6	6
	Q	L Harris	77	64	3										7	C Ruud	4	2
		TM Etcheverry	65	77	6				TM Etcheverry	6	5	67
		J-L Struff	65	3				7	C Ruud	1	7	79
	7	C Ruud	77	6																		1	C Alcaraz	64	1
	3	H Rune	6	6																		6	J Sinner	77	6
		F Auger-Aliassime	4	4				3	H Rune	3	5
	WC	M McDonald	6	64	1				G Dimitrov	6	7
		G Dimitrov	2	77	6											G Dimitrov	4	6	2
	WC	J Shang	7	5	1										6	J Sinner	6	3	6
	SE	Y Nishioka	5	7	6			SE	Y Nishioka	2	0
		D Evans	4	77	3			6	J Sinner	6	6
	6	J Sinner	6	62	6

Bottom half

	First round							Second round							Quarterfinals							Semifinals
	8	A Zverev	62	6	6
		D Schwartzman	77	1	4			8	A Zverev	64	6	6
		A Davidovich Fokina	6	6					A Davidovich Fokina	77	2	1
	WC	Y Zhou	2	2											8	A Zverev	6	65	6
	Q	M Arnaldi	6	6												N Jarry	1	77	3
	Q	JJ Wolf	2	2				Q	M Arnaldi	77	64	3
		N Jarry	6	6					N Jarry	64	77	6
	4	S Tsitsipas	4	4																		8	A Zverev	4	3
	5	A Rublev	4	6	6																	2	D Medvedev	6	6
		C Norrie	6	1	4			5	A Rublev	7	3	63
		U Humbert	7	3	6				U Humbert	5	6	77
		L Sonego	5	6	0											U Humbert	4	6	1
		A de Minaur	6	5	78										2	D Medvedev	6	3	6
		A Murray	3	7	66				A de Minaur	63	3
		T Paul	2	1				2	D Medvedev	77	6
	2	D Medvedev	6	6

Qualifying

Seeds

1. Max Purcell (qualifying competition)
2. Yoshihito Nishioka (special exempt to main draw)
3. Miomir Kecmanović (qualifying competition)
4. Matteo Arnaldi (qualified)
5. Daniel Altmaier (first round)
6. Aleksandar Vukic (qualifying competition)
7. J. J. Wolf (qualified)
8. Dušan Lajović (first round)

Qualifiers

1. J. J. Wolf
2. Lloyd Harris
3. Yannick Hanfmann
4. Matteo Arnaldi

Qualifying draw

First qualifier

	First round							Qualifying competition
	1	Max Purcell	4	6	6
	WC	Li Hanwen	6	1	2
								1	Max Purcell	3	0
								7	J. J. Wolf	6	6
	WC	Bai Yan	65	3
	7	J. J. Wolf	77	6

Second qualifier

	First round							Qualifying competition
	Alt	Cristian Garín	7	6
	WC	Cui Jie	5	2
								Alt	Cristian Garín	3	0
								PR	Lloyd Harris	6	6
	PR	Lloyd Harris	6	6
	5	Daniel Altmaier	3	1

Third qualifier

	First round							Qualifying competition
	3	Miomir Kecmanović	7	65	6
	Alt	Pavel Kotov	5	77	1
								3	Miomir Kecmanović	1	4
									Yannick Hanfmann	6	6
		Yannick Hanfmann	6	79
	8	Dušan Lajović	3	67

Fourth qualifier

	First round							Qualifying competition
	4	Matteo Arnaldi	4	6	714
	Alt	Daniel Elahi Galán	6	3	612
								4	Matteo Arnaldi	6	6
								6	Aleksandar Vukic	3	2
		Brandon Nakashima	4	4
	6	Aleksandar Vukic	6	6