2014 US Open – Boys' Singles

Borna Ćorić was the defending champion, having won the event in 2013, but elevated to Men's Singles instead as a qualifier.

Boys' Singles
2014 US Open
Champion	Omar Jasika
Runner-up	Quentin Halys
Final score	2–6, 7–5, 6–1

Main article: 2014 US Open (tennis)

Omar Jasika won the title, defeating Quentin Halys in the final, 2–6, 7–5, 6–1.

Seeds

1. Andrey Rublev (Quarterfinals)
2. Orlando Luz (Second round)
3. Jared Donaldson (Third round)
4. Stefan Kozlov (Quarterfinals, retired)
5. Quentin Halys (Final)
6. Francis Tiafoe (Semifinals)
7. Lee Duck-hee (Quarterfinals)
8. Roman Safiullin (Third round)
9. Marcelo Zormann (Third round)
10. Michael Mmoh (First round)
11. Jumpei Yamasaki (First round)
12. Naoki Nakagawa (First round)
13. Matías Zukas (First round)
14. Taylor Harry Fritz (Third round)
15. Francisco Bahamonde (First round)
16. Nicolás Álvarez (First 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

Finals

	Quarterfinals							Semifinals							Final
	1	Andrey Rublev	1	7	4
	6	Frances Tiafoe	6	5	6
								6	Frances Tiafoe	2	6	6^6
								5	Quentin Halys	6	3	7^8
	4	Stefan Kozlov	1^r
	5	Quentin Halys	3
															5	Quentin Halys	6	5	1
																Omar Jasika	2	7	6
	7	Lee Duck-hee	4	5
		Omar Jasika	6	7
									Omar Jasika	6	4
									Jan Choinski	3	1^r
	Q	Mikael Ymer	2	6	3
		Jan Choinski	6	3	6

Top half

Section 1

	First round							Second round							Third round							Quarterfinals
	1	Andrey Rublev	6	6
		Dennis Uspensky	3	0				1	A Rublev	6	7^7
	LL	Jordi Arconada	7^7	6				LL	J Arconada	3	6^3
		Nicolae Frunză	6^4	1											1	A Rublev	6	6
		Filippo Baldi	6^6	7	6										14	TH Fritz	4	0
	Q	Yusuke Takahashi	7^8	5	2				F Baldi	0	1
		Tim van Rijthoven	3	7^7	5			14	TH Fritz	6	6
	14	Taylor Harry Fritz	6	6^5	7																	1	A Rublev	1	7	4
	9	Marcelo Zormann	6	6																		6	F Tiafoe	6	5	6
		Logan Smith	3	1				9	M Zormann	4	6	6
	SE	Akira Santillan	4	3					A Biró	6	4	2
		André Biró	6	6											9	M Zormann	4	7	3
		Ryotaro Matsumura	2	3											6	F Tiafoe	6	5	6
		Daniel Appelgren	6	6					D Appelgren	6^3	0^r
		Oh Chan-yeong	2	3				6	F Tiafoe	7^7	0
	6	Frances Tiafoe	6	6

Section 2

	First round							Second round							Third round							Quarterfinals
	4	Stefan Kozlov	6	6
		Jan Zieliński	2	3				4	S Kozlov	7^7	6
		Alex Molčan	2	2					R Matos	6^2	4
		Rafael Matos	6	6											4	S Kozlov	6	2	6
		Hong Seong-chan	6	6												S-c Hong	3	6	3
		Andrea Pellegrino	1	1					S-c Hong	6	5	6
	WC	Reilly Opelka	7^7	2	6			WC	R Opelka	3	7	4
	15	Francisco Bahamonde	6^3	6	3																	4	S Kozlov	1^r
	12	Naoki Nakagawa	2	6^4																		5	Q Halys	3
		Alexander Bublik	6	7^7					A Bublik	6	6
	WC	Walker Duncan	3	3					JJ Rosas	2	3
		Juan José Rosas	6	6												A Bublik	5	6^0
		Nino Serdarušić	4	6	3										5	Q Halys	7	7^7
		Alex Rybakov	6	3	6				A Rybakov	4	2
	WC	Aron Hiltzik	5	3				5	Q Halys	6	6
	5	Quentin Halys	7	6

Bottom half

Section 3

	First round							Second round							Third round							Quarterfinals
	7	Lee Duck-hee	3	6	6
	WC	Sameer Kumar	6	3	2			7	D-h Lee	6	6
		Sumit Nagal	6	6					S Nagal	2	2
	Q	Viktor Durasovic	3	4											7	D-h Lee	6	6
		João Menezes	2	7^7	3											H Wiersholm	1	2
		Henrik Wiersholm	6	6^5	6				H Wiersholm	7	6^6	6
		Lucas Miedler	7^7	6					L Miedler	5	7^8	2
	11	Jumpei Yamasaki	6^1	4																		7	D-h Lee	4	5
	13	Matías Zukas	2	4																			O Jasika	6	7
		Petros Chrysochos	6	6					P Chrysochos	3	7	3
		Omar Jasika	7^7	7					O Jasika	6	5	6
	WC	Deiton Baughman	6^4	5												O Jasika	6	6
		Boris Pokotilov	1	5											3	J Donaldson	4	3
	Q	Simone Roncalli	6	7				Q	S Roncalli	3	1
		Pedro Iamachkine	1	0				3	J Donaldson	6	6
	3	Jared Donaldson	6	6

Section 4

	First round							Second round							Third round							Quarterfinals
	8	Roman Safiullin	6	6
	WC	Tommy Paul	4	3				8	R Safiullin	6	7
		Marc Polmans	7	6					M Polmans	2	5
		Sora Fukuda	5	0											8	R Safiullin	5	6	2
		Hubert Hurkacz	2	2											Q	M Ymer	7	0	6
	Q	Mikael Ymer	6	6				Q	M Ymer	7	6
		Chung Yun-seong	4	6	7^7				Y-s Chung	5	2
	10	Michael Mmoh	6	3	6^5																	Q	M Ymer	2	6	3
	16	Nicolás Álvarez	2	1																			J Choinski	6	3	6
		Martin Blaško	6	6					M Blaško	6^2	0
	Q	Matteo Berrettini	7^13	5	7^7			Q	M Berrettini	7^7	6
	WC	Eduardo Nava	6^11	7	6^3										Q	M Berrettini	4	2
		Jan Choinski	6	6												J Choinski	6	6
	WC	John McNally	1	2					J Choinski	6	6
	Q	Simon Friis Søndergaard	6^4	6^6				2	O Luz	2	2
	2	Orlando Luz	7^7	7^8

External links

• Main draw