2019 US Open – Boys' singles

Boys' singles
2019 US Open
Champion	Jonáš Forejtek
Runner-up	Emilio Nava
Score	6–7^(4–7), 6–0, 6–2

Main article: 2019 US Open (tennis)

Jonáš Forejtek won the boys' singles tennis title at the 2019 US Open, defeating Emilio Nava 6–7^(4–7), 6–0, 6–2 in the final.

Thiago Seyboth Wild was the defending champion, but he is no longer eligible to participate in junior events.

Seeds

01.   Shintaro Mochizuki (second round)

02.   Holger Vitus Nødskov Rune (second round)

03.   Martin Damm (second round)

04.   Jonáš Forejtek (champion)

05.   Thiago Agustín Tirante (second round, retired)

06.   Toby Kodat (second round)

07.   Harold Mayot (second round)

08.   Emilio Nava (final)

09.   Gauthier Onclin (third round)

10.   Liam Draxl (third round)

11.   Brandon Nakashima (semifinals)

12.   Shunsuke Mitsui (first round)

13.   Keisuke Saitoh (first round)

14.   Valentin Royer (quarterfinals)

15.   Jiří Lehečka (quarterfinals)

16.   Péter Makk (third round)

Main 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

	Quarterfinals							Semifinals							Final
	14	Valentin Royer	4	4
	11	Brandon Nakashima	6	6
								11	Brandon Nakashima	6^4	3
								4	Jonáš Forejtek	7^7	6
	4	Jonáš Forejtek	3	7	7
	Q	Milan Welte	6	5	5
															4	Jonáš Forejtek	6^4	6	6
															8/WC	Emilio Nava	7^7	0	2
	8/WC	Emilio Nava	6	6
	15	Jiří Lehečka	3	1
								8/WC	Emilio Nava	6	6
									Cannon Kingsley	4	0
		Cannon Kingsley	7^7	6
		Dominic Stricker	6^3	4

Top half

Section 1

	First round							Second round							Third round							Quarterfinals
	1	Shintaro Mochizuki	2	6	6
		Flavio Cobolli	6	3	4			1	S Mochizuki	6	6^6	2
	Q	Blaise Bicknell	6^3	3					AL Lingua Lavallén	4	7^8	6
		Alejo Lorenzo Lingua Lavallén	7^7	6												AL Lingua Lavallén	3	4
	Q	Andrew Paulson	6	5	6										14	V Royer	6	6
		Francesco Passaro	3	7	3			Q	A Paulson	2	4
	WC	Leighton Allen	3	6^6				14	V Royer	6	6
	14	Valentin Royer	6	7^8																		14	V Royer	4	4
	11	Brandon Nakashima	6	6																		11	B Nakashima	6	6
		Kyrian Jacquet	3	1				11	B Nakashima	6	3	6
		Youcef Rihane	4	4					L Riedi	4	6	2
		Leandro Riedi	6	6											11	B Nakashima	6	6
		Tristan Schoolkate	6	6												T Schoolkate	1	4
		Nicholas David Ionel	2	3					T Schoolkate	6	6
		Tyler Zink	6^3	0				7	H Mayot	3	4
	7	Harold Mayot	7^7	6

Section 2

	First round							Second round							Third round							Quarterfinals
	4	Jonáš Forejtek	6	6
	WC	Zachary Svajda	3	3				4	J Forejtek	6	6
		Pablo Llamas Ruiz	3	1					L Nardi	3	2
		Luca Nardi	6	6											4	J Forejtek	6	3	6
		Govind Nanda	7	6											16	P Makk	1	6	2
		Eric Vanshelboim	5	2					G Nanda	6^2	4
	Q	Giovanni Mpetshi Perricard	3	6^1				16	P Makk	7^7	6
	16	Péter Makk	6	7^7																		4	J Forejtek	3	7	7
	9	Gauthier Onclin	6	6^7	7																	Q	M Welte	6	5	5
		Taha Baadi	1	7^9	5			9	G Onclin	6	6
	Q	Natan Rodrigues	4	4				WC	W Grant	2	3
	WC	William Grant	6	6											9	G Onclin	3	4
	Q	Milan Welte	6	6											Q	M Welte	6	6
	Q	Kārlis Ozoliņš	4	1				Q	M Welte	6	7^7
		Olimjon Nabiev	3	1				6	T Kodat	2	6^4
	6	Toby Kodat	6	6

Bottom half

Section 3

	First round							Second round							Third round							Quarterfinals
	8/WC	Emilio Nava	6	3	7^8
		Nicolás Álvarez Varona	2	6	6^6			8/WC	E Nava	6^4	7	7
		Matteo Arnaldi	6	6					M Arnaldi	7^7	5	5
		Eliot Spizzirri	3	1											8/WC	E Nava	7^7	6
		Juan Bautista Torres	6	6											Q	A Mayo	6^3	2
		Kevin Chahoud	2	2					JB Torres	4	6	2
	Q	Aidan Mayo	6	7				Q	A Mayo	6	2	6
	12	Shunsuke Mitsui	4	5																		8/WC	E Nava	6	6
	15	Jiří Lehečka	7	6																		15	J Lehečka	3	1
	WC	Ronald Hohmann	5	1				15	J Lehečka	6	6
		Hamad Međedović	4	0					A Zgirovsky	3	2
		Alexander Zgirovsky	6	6											15	J Lehečka	6	6
		Samuel Vincent Ruggeri	2	3												R Hijikata	4	3
		Rinky Hijikata	6	6					R Hijikata	6	6
		Stijn Pel	1	6^4				3	M Damm	4	4
	3	Martin Damm	6	7^7

Section 4

	First round							Second round							Third round							Quarterfinals
	5	Thiago Agustín Tirante	4	6	6
	WC	Ronan Jachuck	6	2	3			5	TA Tirante	6^6	0^r
		Cannon Kingsley	6^5	7^7	6				C Kingsley	7^8	2
		Wojciech Marek	7^7	6^4	4											C Kingsley	7^9	7^8
	WC	Dali Blanch	6	5	3										10	L Draxl	6^7	6^6
		Arthur Fery	4	7	6				A Fery	6^5	1
		Nini Gabriel Dica	3	2				10	L Draxl	7^7	6
	10	Liam Draxl	6	6																			C Kingsley	7^7	6
	13	Keisuke Saitoh	1	1																			D Stricker	6^3	4
		Dalibor Svrčina	6	6					D Svrčina	6	7^7
	WC	Alexander Bernard	1	4					A Cazaux	1	6^4
		Arthur Cazaux	6	6												D Svrčina	6	3	3
		Dominic Stricker	7^7	6												D Stricker	3	6	6
		Matheus Pucinelli de Almeida	6^4	4					D Stricker	6	7
	Q	Cash Hanzlik	2	7	6^5			2	HVN Rune	4	5
	2	Holger Vitus Nødskov Rune	6	5	7^7

Qualifying

Seeds

1. Kārlis Ozoliņš (qualified)
2. Harry Wendelken (first round)
3. Andrew Paulson (qualified)
4. Román Andrés Burruchaga (Qualifying competition)
5. Ryuhei Azuma (qualifying competition)
6. Timo Legout (first round)
7. Taiyo Yamanaka (qualifying competition)
8. Blu Baker (qualifying competition)
9. Arthur Craig Pantino (first round)
10. Lorenzo Rottoli (qualifying competition)
11. Natan Rodrigues (qualified)
12. Chen Dong (qualifying competition)
13. Baptiste Anselmo (first round)
14. Lodewijk Weststrate (first round)
15. Stefan Storch (qualifying competition)
16. Giovanni Mpetshi Perricard (qualified)

Qualifiers

1. Kārlis Ozoliņš
2. Aidan Mayo
3. Andrew Paulson
4. Cash Hanzlik
5. Giovanni Mpetshi Perricard
6. Natan Rodrigues
7. Milan Welte
8. Blaise Bicknell

Draw

First qualifier

	First round							Qualifying competition
	1	Kārlis Ozoliņš	7	6
	WC	Micah Braswell	5	3
								1	Kārlis Ozoliņš	6	6
								10	Lorenzo Rottoli	2	3
		Mann Shah	3	6	4
	10	Lorenzo Rottoli	6	3	6

Second qualifier

	First round							Qualifying competition
	2	Harry Wendelken	6^4	6	3
	WC	Aidan Mayo	7^7	0	6
								WC	Aidan Mayo	1	7^7	6
								15	Stefan Storch	6	6^2	3
		Loris Pourroy	5	2
	15	Stefan Storch	7	6

Third qualifier

	First round							Qualifying competition
	3	Andrew Paulson	6	6
		Mark Mandlik	4	0
								3	Andrew Paulson	6	7^7
								12	Chen Dong	4	6^4
		Bruno Oliveira	2	4
	12	Chen Dong	6	6

Fourth qualifier

	First round							Qualifying competition
	4	Román Andrés Burruchaga	6	6
	WC	Taisei Kageyama	2	2
								4	Román Andrés Burruchaga	2	1
								WC	Cash Hanzlik	6	6
	WC	Cash Hanzlik	6	7^7
	13	Baptiste Anselmo	2	6^4

Fifth qualifier

	First round							Qualifying competition
	5	Ryuhei Azuma	6	7
		Andrew Dale	4	6^0
								5	Ryuhei Azuma	6	5	4
								16	Giovanni Mpetshi Perricard	2	7	6
	Alt	James Story	3	2
	16	Giovanni Mpetshi Perricard	6	6

Sixth qualifier

	First round							Qualifying competition
	6	Timo Legout	5	6^5
	WC	Victor Lilov	7	7^7
								WC	Victor Lilov	3	2
								11	Natan Rodrigues	6	6
	WC	Bruno Kuzuhara	4	3
	11	Natan Rodrigues	6	6

Seventh qualifier

	First round							Qualifying competition
	7	Taiyo Yamanaka	0	6	7^9
		Andres Martin	6	4	6^7
								7	Taiyo Yamanaka	4	5
									Milan Welte	6	7
		Milan Welte	6	6
	9	Arthur Craig Pantino	4	3

Eighth qualifier

	First round							Qualifying competition
	8	Blu Baker	6	6
		Luciano Darderi	2	1
								8	Blu Baker	4	5
									Blaise Bicknell	6	7
		Blaise Bicknell	6	7^7
	14	Lodewijk Weststrate	1	6^2

External links

• Draw Archived 2020-09-26 at the Wayback Machine