2019 New York Open – Singles

Kevin Anderson was the defending champion, but withdrew before the tournament began because of a right elbow injury.

Singles
2019 New York Open
Champion	Reilly Opelka
Runner-up	Brayden Schnur
Score	6–1, 6–7(7–9), 7–6(9–7)
Draw	28 (4 Q / 3 WC )
Seeds	8

Main article: 2019 New York Open

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.

Seeds

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

1. John Isner (semifinals)
2. Frances Tiafoe (second round)
3. Steve Johnson (second round)
4. John Millman (second round)
5. Adrian Mannarino (first round)
6. Sam Querrey (semifinals)
7. Jordan Thompson (quarterfinals)
8. Tennys Sandgren (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
	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

Top half

	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

Bottom half

	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

Qualifying

Seeds

1. Adrián Menéndez Maceiras (qualified)
2. Alexei Popyrin (qualifying competition, lucky loser)
3. Ramkumar Ramanathan (qualified)
4. Christopher Eubanks (qualified)
5. Brayden Schnur (qualified)
6. Yasutaka Uchiyama (first round)
7. Roberto Quiroz (first round)
8. Andrea Arnaboldi (qualifying competition)

Qualifiers

1. Adrián Menéndez Maceiras
2. Brayden Schnur
3. Ramkumar Ramanathan
4. Christopher Eubanks

Lucky loser

1. Alexei Popyrin

Qualifying draw

First qualifier

	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

Second qualifier

	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

Third qualifier

	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

Fourth qualifier

	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

References

• Main draw
• Qualifying draw