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
Final 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

Finals

	Semifinals							Final
	5	Bjorn Fratangelo	3	4
	Q	James Duckworth	6	6
								Q	James Duckworth	7^7	6
								4	Reilly Opelka	6^4	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	7^7				M Ymer	6	3	4
		D Pérez Sanz	2	6	6^2											A González	7^7	5	4
		M Krueger	3	7^7	3										5	B Fratangelo	6^5	7	6
		C Eubanks	6	6^3	6				C Eubanks	4	4
	WC	Alexis 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	JJ Wolf	3	3				3	M Arévalo	6^3	5
	WC	S Korda	6^3	4				Q	J De Loore	7^7	7
	Q	J De Loore	7^7	6											Q	J De Loore	3	6^3
	Q	Evan Song	6	6											Q	J Duckworth	6	7^7
	WC	Nick Stachowiak	3	2				Q	E Song	3	6^4
	Q	J Duckworth	4	6	6			Q	J Duckworth	6	7^7
	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	7^7	6^5	6^3
		R Ortega Olmedo	6	5	1				D Köpfer	6^5	7^7	7^7
		D Köpfer	3	7	6											D Köpfer	6^4	4
		J Choinski	7^7	2	1										4	R Opelka	7^7	6
		D Young	6^4	6	6				D Young	1	6^5
		E Escobedo	6^11	4				4	R Opelka	6	7^7
	4	R Opelka	7^13	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	6^5	6	0											J Hernández-Fernández	4	3
		A Harris	7^7	3	0^r			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