Men's singles
2020 Western & Southern Open
Champion	Novak Djokovic
Runner-up	Milos Raonic
Score	1–6, 6–3, 6–4
Draw	56 (12 Q / 4 WC )
Seeds	16

Novak Djokovic defeated Milos Raonic in the final, 1–6, 6–3, 6–4 to win the men's singles tennis title at the 2020 Cincinnati Masters. With the win, he claimed his record-equaling 35th Masters 1000 title (tying Rafael Nadal's tally), and completed the double career Golden Masters. Djokovic became the first new singles titlist on the ATP Tour since its suspension due to the COVID-19 pandemic in March 2020.

Daniil Medvedev was the defending champion, but lost in the quarterfinals to Roberto Bautista Agut.

Due to the COVID-19 pandemic, this edition of the tournament was held at the USTA Billie Jean King National Tennis Center shortly before the 2020 US Open to minimize travel risks.

Seeds

The top eight seeds receive a bye into the second round.

Click on the seed number of a player to go to their draw section.

Draw

Finals

	Quarterfinals							Semifinals							Final
	1	Novak Djokovic	6	6
		Jan-Lennard Struff	3	1
								1	Novak Djokovic	4	6	77
								8	Roberto Bautista Agut	6	4	60
	3	Daniil Medvedev	6	4	3
	8	Roberto Bautista Agut	1	6	6
															1	Novak Djokovic	1	6	6
																Milos Raonic	6	3	4
		Reilly Opelka	6r
	4	Stefanos Tsitsipas	5
								4	Stefanos Tsitsipas	65	3
									Milos Raonic	77	6
		Milos Raonic	4	77	7
		Filip Krajinović	6	62	5

Top half

Section 1

	First round							Second round							Third round							Quarterfinals
								1	N Djokovic	77	6
	Q	R Berankis	64	6	7			Q	R Berankis	62	4
	WC	T Paul	77	4	5										1	N Djokovic	6	6
	WC	T Sandgren	6	79											WC	T Sandgren	2	4
		L Sonego	3	67				WC	T Sandgren	64	6	77
		N Basilashvili	4	1				15	F Auger-Aliassime	77	2	65
	15	F Auger-Aliassime	6	6																		1	N Djokovic	6	6
	12	D Shapovalov	6	6																			J-L Struff	3	1
		M Čilić	3	3				12	D Shapovalov	64	6	4
		J-L Struff	6	6					J-L Struff	77	3	6
		A de Minaur	2	4												J-L Struff	6	3	6
		B Paire	0	0r											7	D Goffin	4	6	4
		B Ćorić	6	1					B Ćorić	66	4
								7	D Goffin	78	6

Section 2

	First round							Second round							Third round							Quarterfinals
								3	D Medvedev	6	6
	Q	M McDonald	62	5				Q	M Giron	4	4
	Q	M Giron	77	7											3	D Medvedev	6	6
	Q	L Harris	1	3											Q	A Bedene	3	3
		T Fritz	6	6					T Fritz	65	5
	Q	A Bedene	6	68	6			Q	A Bedene	77	7
	13	C Garín	4	710	0																	3	D Medvedev	6	4	3
	11	K Khachanov	6	6																		8	R Bautista Agut	1	6	6
		A Bublik	4	4				11	K Khachanov	710	6
		P Carreño Busta	7	6					P Carreño Busta	68	1
		D Lajović	5	1											11	K Khachanov	6	3	2
	Q	J. J. Wolf	4	4											8	R Bautista Agut	4	6	6
		R Gasquet	6	6					R Gasquet	5	1
								8	R Bautista Agut	7	6

Bottom half

Section 3

	First round							Second round							Third round							Quarterfinals
								6	M Berrettini	6	63	7
	Q	S Korda	63	6	5			Q	E Ruusuvuori	4	77	5
	Q	E Ruusuvuori	77	4	7										6	M Berrettini	3	64
	Q	C Norrie	3	4												R Opelka	6	77
		R Opelka	6	6					R Opelka	6	77
		C Ruud	62	3				9	D Schwartzman	3	64
	9	D Schwartzman	77	6																			R Opelka	6r
	16	J Isner	7	6																		4	S Tsitsipas	5
		H Hurkacz	5	4				16	J Isner	4	77	77
		A Mannarino	6	4	62				J Millman	6	63	65
		J Millman	4	6	77										16	J Isner	62	64
		K Edmund	63	6	3										4	S Tsitsipas	77	77
	PR	K Anderson	77	4	6			PR	K Anderson	1	3
								4	S Tsitsipas	6	6

Section 4

	First round							Second round							Third round							Quarterfinals
								5	A Zverev	3	6	5
	WC	F Tiafoe	66	6	1			WC	A Murray	6	3	7
	WC	A Murray	78	3	6										WC	A Murray	2	2
		S Querrey	4	4												M Raonic	6	6
		M Raonic	6	6					M Raonic	6	7
		D Evans	7	3	6				D Evans	3	5
	10	A Rublev	5	6	2																		M Raonic	4	77	7
	14	G Dimitrov	6	6																			F Krajinović	6	62	5
		U Humbert	3	4				14	G Dimitrov	5	6	2
	Q	M Fucsovics	6	6				Q	M Fucsovics	7	4	6
	Q	N Gombos	3	4											Q	M Fucsovics	2	1
		F Krajinović	7	6												F Krajinović	6	6
	Q	S Caruso	5	4					F Krajinović	6	6
								2	D Thiem	2	1

Qualifying

Qualifying draw

First qualifier

	First round							Qualifying competition
	1	Gilles Simon	6	6
	Alt	Taro Daniel	3	3
								1	Gilles Simon	6	0	1
								WC	Sebastian Korda	3	6	6
	WC	Sebastian Korda	6	4	6
	15	Attila Balázs	4	6	3

Second qualifier

	First round							Qualifying competition
	2	Jérémy Chardy	0	4
		Emil Ruusuvuori	6	6
									Emil Ruusuvuori	6	2
								20	Thiago Monteiro	4	1r
		Federico Coria	3	4
	20	Thiago Monteiro	6	6

Third qualifier

	First round							Qualifying competition
	3	Pablo Cuevas	4	65
		Yasutaka Uchiyama	6	77
									Yasutaka Uchiyama	2	7	64
								13	Ričardas Berankis	6	5	77
		Alejandro Davidovich Fokina	3	4
	13	Ričardas Berankis	6	6

Fourth qualifier

	First round							Qualifying competition
	4	Aljaž Bedene	6	7
	WC	Denis Kudla	4	5
								4	Aljaž Bedene	4	6	6
								22	Dennis Novak	6	3	4
	Alt	Damir Džumhur	7	1	4
	22	Dennis Novak	5	6	6

Fifth qualifier

	First round							Qualifying competition
	5	Juan Ignacio Londero	4	60
		Dominik Koepfer	6	77
									Dominik Koepfer	77	5	65
								WC	Mackenzie McDonald	60	7	77
	WC	Mackenzie McDonald	77	6
	24	Yūichi Sugita	63	3

Sixth qualifier

	First round							Qualifying competition
	6	Steve Johnson	3	77	2
		Pedro Martínez	6	64	6
									Pedro Martínez	1	2
								21	Márton Fucsovics	6	6
	WC	Brandon Nakashima	2	4
	21	Márton Fucsovics	6	6

Seventh qualifier

	First round							Qualifying competition
	7	Jordan Thompson	6	77
	WC	Michael Mmoh	2	62
								7	Jordan Thompson	4	4
									Salvatore Caruso	6	6
		Salvatore Caruso	5	6	6
	14	Jannik Sinner	7	4	2

Eighth qualifier

	First round							Qualifying competition
	8	João Sousa	3	3
	PR	Kamil Majchrzak	6	6
								PR	Kamil Majchrzak	7	2	4
								16	Cameron Norrie	5	6	6
		Mikhail Kukushkin	63	2
	16	Cameron Norrie	77	6

Ninth qualifier

	First round							Qualifying competition
	9	Radu Albot	3	2
		Grégoire Barrère	6	6
									Grégoire Barrère	6	62	4
									Marcos Giron	4	77	6
		Marcos Giron	6	6
	19	Laslo Đere	2	2

Tenth qualifier

	First round							Qualifying competition
	10	Mikael Ymer	5	5
		Lloyd Harris	7	7
									Lloyd Harris	6	4	6
									Andrej Martin	2	6	1
		Andrej Martin	6	7
	18	Gianluca Mager	2	5

Eleventh qualifier

	First round							Qualifying competition
	11	Egor Gerasimov	3	1
	WC	J. J. Wolf	6	6
								WC	J. J. Wolf	2	6	6
									Jaume Munar	6	2	4
		Jaume Munar	6	77
	17	Federico Delbonis	1	63

Twelfth qualifier

	First round							Qualifying competition
	12	Kwon Soon-woo	4	6	6
		Andreas Seppi	6	3	4
								12	Kwon Soon-woo	64	77	4
								Alt	Norbert Gombos	77	61	6
	Alt	Norbert Gombos	78	4	6
	23	Stefano Travaglia	66	6	4

References

• Main draw
• Qualifying draw