Singles
2019 New York Open
Final
Champion	Reilly Opelka
Runner-up	Brayden Schnur
Score	6–1, 6–7(7–9), 7–6(9–7)
Details
Draw	28 (4 Q / 3 WC )
Seeds	8
Events
Singles Doubles
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This article's lead section may be too short to adequately summarize the key points. Please consider expanding the lead to provide an accessible overview of all important aspects of the article. (July 2019)

Kevin Anderson was the defending champion,^[1] but withdrew before the tournament began because of a right elbow injury.^[2]

Reilly Opelka won his first ATP Tour title, defeating Brayden Schnur in the final, 6–1, 6–7^(7–9), 7–6^(9–7). He saved six match points en route to the title, all in the second-set tiebreak of his semifinal match against John Isner.^[3]

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

	Semifinals							Final
	1	John Isner	710	614	64
		Reilly Opelka	68	716	77
									Reilly Opelka	6	67	79
								Q	Brayden Schnur	1	79	67
	Q	Brayden Schnur	79	4	6
	6	Sam Querrey	67	6	3

	First round							Second round							Quarterfinals							Semifinals
								1	J Isner	79	6
		L Lacko	4	2					B Tomic	67	4
		B Tomic	6	6											1	J Isner	6	6
	Q	A Menéndez Maceiras	4	64											7	J Thompson	4	1
	Q	C Eubanks	6	77				Q	C Eubanks	6	1	4
	WC	N Rubin	79	5	1			7	J Thompson	4	6	6
	7	J Thompson	67	7	6																	1	J Isner	710	614	64
																							R Opelka	68	716	77
								4	J Millman	64	6	4
		G García López	78	6					G García López	77	1	6
	LL	A Popyrin	66	3												G García López	3	4
		D Istomin	4	6	6											R Opelka	6	6
		M McDonald	6	2	3				D Istomin	710	66	0r
		R Opelka	2	77	6				R Opelka	68	78	1
	5	A Mannarino	6	65	4

	First round							Second round							Quarterfinals							Semifinals
	8	T Sandgren	64	77	4
		P Lorenzi	77	64	6				P Lorenzi	4	6	6
		P Polansky	3	4					R Harrison	6	4	4
		R Harrison	6	6												P Lorenzi	79	65	5
	Q	B Schnur	6	6											Q	B Schnur	67	77	7
	WC	JM Lin	1	3				Q	B Schnur	6	4	77
								3	S Johnson	4	6	64
																						Q	B Schnur	79	4	6
	6	S Querrey	77	6																		6	S Querrey	67	6	3
		L Harris	62	2				6	S Querrey	6	6
		I Karlović	77	64	65				R Albot	3	4
		R Albot	64	77	77										6	S Querrey	6	3	6
	Q	R Ramanathan	3	6	1											J Jung	3	6	3
		J Jung	6	3	6				J Jung	6	7
								2/WC	F Tiafoe	3	5

1. Alexei Popyrin

	First round							Qualifying competition
	1	Adrián Menéndez Maceiras	6	6
	Alt	Tim Pütz	3	2
								1	Adrián Menéndez Maceiras	6	79
								8	Andrea Arnaboldi	3	67
		Yosuke Watanuki	5	6	3
	8	Andrea Arnaboldi	7	4	6

	First round							Qualifying competition
	2	Alexei Popyrin	7	6
		James Ward	5	4
								2	Alexei Popyrin	4	68
								5	Brayden Schnur	6	710
	WC	Cannon Kingsley	63	3
	5	Brayden Schnur	77	6

	First round							Qualifying competition
	3	Ramkumar Ramanathan	4	6	6
	Alt	Roy Smith	6	2	4
								3	Ramkumar Ramanathan	6	3	7
									Tim Smyczek	3	6	5
		Tim Smyczek	66	6	7
	7	Roberto Quiroz	78	3	5

	First round							Qualifying competition
	4	Christopher Eubanks	6	6
	WC	Adam El Mihdawy	3	2
								4	Christopher Eubanks	5	6	7
									Ernesto Escobedo	7	3	5
		Ernesto Escobedo	4	6	77
	6	Yasutaka Uchiyama	6	3	65

• Main draw
• Qualifying draw