2018 Internazionali di Tennis d'Abruzzo – Singles

Pedro Sousa was the defending champion but chose not to defend his title.

Singles
2018 Internazionali di Tennis d'Abruzzo
Champion	Gianluigi Quinzi
Runner-up	Casper Ruud
Final score	6–4, 6–1

Main article: 2018 Internazionali di Tennis d'Abruzzo

Gianluigi Quinzi won the title after defeating Casper Ruud 6–4, 6–1 in the final.

Seeds

1. Ruben Bemelmans (First round)
2. Stefano Travaglia (First round)
3. Gastão Elias (Withdrew)
4. Simone Bolelli (Withdrew)
5. Liam Broady (Second round)
6. Félix Auger-Aliassime (Second round)
7. Viktor Galović (Second round)
8. Renzo Olivo (Second round)
9. Salvatore Caruso (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
		Tallon Griekspoor	4	2
	WC	Gianluigi Quinzi	6	6
								WC	Gianluigi Quinzi	6	6
									Casper Ruud	4	1
		Casper Ruud	7	6
	Q	Antoine Hoang	5	4

Top half

	First Round							Second Round							Quarterfinals							Semifinals
	1	R Bemelmans	4	4
	LL	K Coppejans	6	6				LL	K Coppejans	6	3	7
		A Collarini	6	7^8					A Collarini	4	6	5
	WC	GM Moroni	2	6^6											LL	K Coppejans	0	1
		T Griekspoor	6	3	6											T Griekspoor	6	6
		T Brkić	2	6	3				T Griekspoor	7^9	6
		L Rosol	7^7	3	4			8	R Olivo	6^7	4
	8	R Olivo	6^5	6	6																		T Griekspoor	4	2
	Q	L Vanni	6	6^2	6																	WC	G Quinzi	6	6
	LL	M Viola	2	7^7	4			Q	L Vanni	6^2	2
	WC	G Quinzi	6	6				WC	G Quinzi	7^7	6
	Q	J De Loore	4	3											WC	G Quinzi	6	5	6
	LL	E Benchetrit	6^2	6	4										WC	A Pellegrino	4	7	2
	WC	A Pellegrino	7^7	3	6			WC	A Pellegrino	6	2	6
	LL	Zh Zhang	1	4				7	V Galović	3	6	3
	7	V Galović	6	6

Bottom half

	First Round							Second Round							Quarterfinals							Semifinals
	6	F Auger-Aliassime	7	7^7
	Q	D Kuzmanov	5	6^2				6	F Auger-Aliassime	5	0
		C Ruud	7	2	6				C Ruud	7	6
		A De Greef	5	6	1											C Ruud	6^6	6	7
		N Serdarušić	3	2												M Donati	7^8	4	5
		M Bourgue	6	6					M Bourgue	4	6	4
		M Donati	6	6					M Donati	6	2	6
	9	S Caruso	0	3																			C Ruud	7	6
	5	L Broady	6	2	7																	Q	A Hoang	5	4
		Z Kolář	0	6	5			5	L Broady	6^8	1
	WC	F Baldi	6	2	6			WC	F Baldi	7^10	6
		J Domingues	2	6	3										WC	F Baldi	4	5
		S Nagal	4	2											Q	A Hoang	6	7
	Q	A Hoang	6	6				Q	A Hoang	6	3	6
		G Oliveira	6	6					G Oliveira	1	6	3
	2	S Travaglia	0	1

References

• Main Draw
• Qualifying Draw