2018 Tunis Open – Singles

Simone Bolelli was the defending champion but chose not to defend his title.

Singles
2018 Tunis Open
Champion	Guido Andreozzi
Runner-up	Daniel Gimeno Traver
Score	6–2, 3–0 ret.

Main article: 2018 Tunis Open

Guido Andreozzi won the title after Daniel Gimeno Traver retired trailing 2–6, 0–3 in the final.^[1]

Seeds

1. Jiří Veselý (withdrew)
2. Nikoloz Basilashvili (quarterfinals)
3. Malek Jaziri (first round)
4. Radu Albot (first round)
5. Thomas Fabbiano (semifinals)
6. Gastão Elias (second round)
7. Pedro Sousa (quarterfinals, retired)
8. Elias Ymer (first round)

Draw

Key

• Q = Qualifier
• WC = Wild card
• LL = Lucky loser
• Alt = Alternate
• ITF = ITF entry
• PR = Protected ranking
• SR = Special ranking
• SE = Special exempt
• JE = Junior exempt
• JR = Junior Accelerator Programme entrant
• CO = College Accelerator Programme entrant
• NG = Next Gen Accelerator Program entrant
• w/o = Walkover
• r = Retired
• d = Defaulted

Finals

	Semifinals							Final
	5	Thomas Fabbiano	1	4
	Q	Daniel Gimeno Traver	6	6
								Q	Daniel Gimeno Traver	2	0r
									Guido Andreozzi	6	3
		João Domingues	7	5	3
		Guido Andreozzi	5	7	6

Top half

	First round							Second round							Quarterfinals							Semifinals
	LL	D Masur	3
	WC	L Ouahab	0r					LL	D Masur	1	6	3
		C Moutet	77	6					C Moutet	6	4	6
		L Broady	64	3												C Moutet	5	2
	Q	M Janvier	6	6											5	T Fabbiano	7	6
		C Ruud	4	4				Q	M Janvier	6	65	3
	Q	Z Piros	2	64				5	T Fabbiano	3	77	6
	5	T Fabbiano	6	77																		5	T Fabbiano	1	4
	4	R Albot	1	1																		Q	D Gimeno Traver	6	6
		B Bonzi	6	6					B Bonzi	4	6	3
	Q	L Rosol	7	0				Q	L Rosol	6	3	6
		C Taberner	5	0r											Q	L Rosol	1	2
		D Novak	4	7	1										Q	D Gimeno Traver	6	6
	Q	D Gimeno Traver	6	5	6			Q	D Gimeno Traver	4	6	77
		G Oliveira	2	2				6	G Elias	6	3	62
	6	G Elias	6	6

Bottom half

	First round							Second round							Quarterfinals							Semifinals
	7	P Sousa	6	4	6
		S Ofner	3	6	2			7	P Sousa	6	6
	WC	M Echargui	3	63					J Zopp	2	2
		J Zopp	6	77											7	P Sousa	6	1r
		J Domingues	6	6												J Domingues	4	3
	WC	Mohamed Ali Bellalouna	0	0					J Domingues	6	7
		J Kovalík	6	77					J Kovalík	4	5
	3	M Jaziri	4	65																			J Domingues	7	5	3
	8	E Ymer	5	3																			G Andreozzi	5	7	6
		E Gerasimov	7	6					E Gerasimov	4	3
		G Andreozzi	6	7					G Andreozzi	6	6
		S Napolitano	2	5												G Andreozzi	6	6
	WC	A Popyrin	4	77	6										2/SE	N Basilashvili	1	2
		N Milojević	6	64	3			WC	A Popyrin	5	4
		T Kamke	4	3				2/SE	N Basilashvili	7	6
	2/SE	N Basilashvili	6	6