Singles
2010 AON Open Challenger
Champion	Fabio Fognini
Runner-up	Potito Starace
Score	6–4, 6–1

Alberto Martín was the defending champion but decided not to participate this year.
Fabio Fognini won the Italian final, where he defeated Potito Starace 6–4, 6–1.

Seeds

Draw

Finals

	Semifinals							Final
	1	Potito Starace	6	6
	8	Simone Bolelli	4	4
								1	Potito Starace	4	1
								3	Fabio Fognini	6	6
	3	Fabio Fognini	6	4	6
	2	Andreas Seppi	2	6	4

Top half

	First round							Second round							Quarterfinals							Semifinals
	1	P Starace	6	64	6
		A Begemann	4	7	3			1	P Starace	6	6
	WC	M Cecchinato	2	2					J Hernych	1	3
		J Hernych	6	6											1	P Starace	66	6	6
		G Kretschmer	6	6											6	P Andújar	7	3	2
	Q	G Durán	2	3					G Kretschmer	5	2
		F del Bonis	6	5	0			6	P Andújar	7	6
	6	P Andújar	3	7	6																	1	P Starace	6	6
	4	T Gabashvili	6	6																		8	S Bolelli	4	4
	Q	C Rodríguez	3	3				4	T Gabashvili	6	4	5
		A Kumantsov	6	6					A Kumantsov	2	6	7
	ALT	J Ager	3	2												A Kumantsov	5	1
	Q	P Heras	7	6	6										8	S Bolelli	7	6
	Q	F Piccari	5	7	2			Q	P Heras	2	5
		D Gremelmayr	65	63				8	S Bolelli	6	7
	8	S Bolelli	7	7

Bottom half

	First round							Second round							Quarterfinals							Semifinals
	7	N Massú	5	3
		R de Voest	7	6					R de Voest	3	63
		M Zverev	6	6					M Zverev	6	7
		L Tavares	4	3												M Zverev	6	2	0
		A García	1	0	r										3	F Fognini	4	6	6
	WC	A Giannessi	6	1				WC	A Giannessi	3	4
	WC	D Bracciali	3	2				3	F Fognini	6	6
	3	F Fognini	6	6																		3	F Fognini	6	4	6
	5	F Volandri	6	6																		2	A Seppi	2	6	4
	ALT	D Olejniczak	1	2				5	F Volandri	6	4	6
	WC	W Trusendi	6	6				WC	W Trusendi	0	6	3
	PR	D Hartfield	3	2											5	F Volandri	65	1
		I Andreev	7	7											2	A Seppi	7	6
		J-M Aranguren	5	63					I Andreev	6	1	2
	ALT	G Naso	63	6	1			2	A Seppi	1	6	6
	2	A Seppi	7	1	6

References

• Main Draw
• Qualifying Singles