2013 Città di Caltanissetta – Singles

Tommy Robredo was the defending champion, but competed in the 2013 French Open.
Dušan Lajović defeated Robin Haase 7–6^(7–4), 6–3 in the final to win the title.

Singles
2013 Città di Caltanissetta
Champion	Dušan Lajović
Runner-up	Robin Haase
Score	7–6(7–4), 6–3

Main article: 2013 Città di Caltanissetta

Seeds

1. Martin Kližan (first round)
2. Robin Haase (final)
3. Leonardo Mayer (second round)
4. Guido Pella (first round)
5. Thiemo de Bakker (quarterfinals)
6. Martín Alund (first round)
7. Filippo Volandri (second round)
8. Rubén Ramírez Hidalgo (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
		Dušan Lajović	6	6
		Somdev Devvarman	1	3
									Dušan Lajović	77	6
								2	Robin Haase	64	3
	WC	Potito Starace	6	5	3
	2	Robin Haase	4	7	6

Top half

	First round							Second round							Quarterfinals							Semifinals
	1/WC	M Kližan	61	6	3
		P Carreño Busta	77	2	6				P Carreño Busta	5	2
	Q	A Arnaboldi	4	1					D Meffert	7	6
		D Meffert	6	6												D Meffert	3	4
		D Lajović	6	68	6											D Lajović	6	6
		A De Greef	1	710	4				D Lajović	6	6
		R Olivo	77	6					R Olivo	0	2
	8	R Ramírez Hidalgo	65	2																			D Lajović	6	6
	3	L Mayer	6	6																			S Devvarman	1	3
		M Viola	4	3				3	L Mayer	4	5
		S Devvarman	6	4					S Devvarman	6	7
	PR	E Schwank	3	1r												S Devvarman	6	6
		F Delbonis	6	2												F Delbonis	4	0
	Alt	A Giannessi	1	1r					F Delbonis	6	5	6
	Q	P Oswald	5	2				7	F Volandri	3	7	1
	7	F Volandri	7	6

Bottom half

	First round							Second round							Quarterfinals							Semifinals
	5	T de Bakker	3	6	6
		G Naso	6	3	1			5	T de Bakker	6	6
		A di Mauro	6	6					A di Mauro	4	4
		J Aguilar	3	4											5	T de Bakker	2	65
	WC	P Starace	6	6											WC	P Starace	6	77
		M Trungelliti	3	2				WC	P Starace	6	6
		A Velotti	5	6	6				A Velotti	3	2
	4	G Pella	7	3	4																	WC	P Starace	6	5	3
	6	M Alund	5	6	3																	2	R Haase	4	7	6
		A Menéndez Maceiras	7	4	6				A Menéndez Maceiras	1	0r
	WC	M Cecchinato	6	6				WC	M Cecchinato	6	4
	Q	JC Sáez	3	4											WC	M Cecchinato	4	2
	WC	S Caruso	5	6	77										2	R Haase	6	6
	Q	A Molteni	7	4	65			WC	S Caruso	0	1
		T Alves	1	2				2	R Haase	6	6
	2	R Haase	6	6

References

• Main draw
• Qualifying draw