2018 Cary Challenger – Singles

Kevin King was the defending champion but lost in the first round to James Duckworth.

Singles
2018 Cary Challenger
Champion	James Duckworth
Runner-up	Reilly Opelka
Score	7–6(7–4), 6–3

Main article: 2018 Cary Challenger

Duckworth won the title after defeating Reilly Opelka 7–6^(7–4), 6–3 in the final.

Seeds

1. Peter Polansky (first round)
2. Elias Ymer (first round)
3. Marcelo Arévalo (second round)
4. Reilly Opelka (final)
5. Bjorn Fratangelo (semifinals)
6. Kevin King (first round)
7. Alexei Popyrin (second round)
8. Maverick Banes (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
	5	Bjorn Fratangelo	3	4
	Q	James Duckworth	6	6
								Q	James Duckworth	77	6
								4	Reilly Opelka	64	3
	4	Reilly Opelka	6	6
		Kaichi Uchida	3	4

Top half

	First round							Second round							Quarterfinals							Semifinals
	1	P Polansky	3	4
		A González	6	6					A González	4	6	6
		M Ymer	6	2	77				M Ymer	6	3	4
		D Pérez Sanz	2	6	62											A González	77	5	4
		M Krueger	3	77	3										5	B Fratangelo	65	7	6
		C Eubanks	6	63	6				C Eubanks	4	4
	WC	A Galarneau	4	3				5	B Fratangelo	6	6
	5	B Fratangelo	6	6																		5	B Fratangelo	3	4
	3	M Arévalo	6	6																		Q	J Duckworth	6	6
	Q	J. J. Wolf	3	3				3	M Arévalo	63	5
	WC	S Korda	63	4				Q	J De Loore	77	7
	Q	J De Loore	77	6											Q	J De Loore	3	63
	Q	Evan Song	6	6											Q	J Duckworth	6	77
	WC	Nick Stachowiak	3	2				Q	E Song	3	64
	Q	J Duckworth	4	6	6			Q	J Duckworth	6	77
	6	K King	6	4	3

Bottom half

	First round							Second round							Quarterfinals							Semifinals
	7	A Popyrin	6	6
		JC Aragone	3	4				7	A Popyrin	77	65	63
		R Ortega Olmedo	6	5	1				D Köpfer	65	77	77
		D Köpfer	3	7	6											D Köpfer	64	4
		J Choinski	77	2	1										4	R Opelka	77	6
		D Young	64	6	6				D Young	1	65
		E Escobedo	611	4				4	R Opelka	6	77
	4	R Opelka	713	6																		4	R Opelka	6	6
	8	M Banes	2	6	3																		K Uchida	3	4
		E King	6	1	6				E King	4	3
		R Cid Subervi	3	1					K Uchida	6	6
		K Uchida	6	6												K Uchida	6	6
	WC	W Blumberg	65	6	0											J Hernández-Fernández	4	3
		A Harris	77	3	0r			WC	W Blumberg	4	3
		J Hernández-Fernández	6	6					J Hernández-Fernández	6	6
	2	E Ymer	3	4

References

• Main Draw
• Qualifying Draw