2011 Open de Rennes – Singles

Marc Gicquel was the defending champion but decided not to participate.

Singles
2011 Open de Rennes
Champion	Julien Benneteau
Runner-up	Olivier Rochus
Score	6–4, 6–3

Main article: 2011 Open de Rennes

Julien Benneteau won the title, defeating Olivier Rochus in the final.^[1]

Seeds

1. Gilles Müller (quarterfinals)
2. Adrian Mannarino (second round)
3. Julien Benneteau (champion)
4. Olivier Rochus (final)
5. Nicolas Mahut (quarterfinals)
6. Steve Darcis (second round)
7. Alejandro Falla (first round)
8. Cedrik-Marcel Stebe (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
		Édouard Roger-Vasselin	2	2
	4	Olivier Rochus	6	6
								4	Olivier Rochus	4	3
								3	Julien Benneteau	6	6
	3	Julien Benneteau	6	6
		Roberto Bautista-Agut	3	4

Top half

	First round							Second round							Quarterfinals							Semifinals
	1/WC	G Müller	7	63	6
		S Bubka	5	77	4			1/WC	G Müller	6	6
	WC	G Burquier	4	2					R Berankis	4	2
		R Berankis	6	6											1/WC	G Müller	5	2
		É Roger-Vasselin	6	6												É Roger-Vasselin	7	6
		F Delbonis	2	2					É Roger-Vasselin	3	6	6
		A Gensse	4	3				6	S Darcis	6	1	3
	6	S Darcis	6	6																			É Roger-Vasselin	2	2
	4	O Rochus	6	2	6																	4	O Rochus	6	6
	WC	J Dasnières de Veigy	2	6	2			4	O Rochus	6	6
	Q	I Bozoljac	6	6				Q	I Bozoljac	3	4
		J Zopp	1	3											4	O Rochus	6	6
	Q	I Minář	712	5	62											R Bemelmans	2	3
		R Bemelmans	610	7	77				R Bemelmans	710	6
		J Hájek	6	3	6				J Hájek	68	1
	7	A Falla	3	6	1

Bottom half

	First round							Second round							Quarterfinals							Semifinals
	8	C-M Stebe	2	3
	Q	D Evans	6	6				Q	D Evans	6	4	3
		D Brown	5	2					M Jaziri	1	6	6
		M Jaziri	7	6												M Jaziri	7	5	0r
		M Teixeira	1	4											3	J Benneteau	5	7	3
		L Lacko	6	6					L Lacko	5	6	65
		A Brugués-Davi	3	0				3	J Benneteau	7	3	77
	3	J Benneteau	6	6																		3	J Benneteau	6	6
	5	N Mahut	77	6																			R Bautista-Agut	3	4
		D Guez	61	4				5	N Mahut	6	6
	WC	A Clément	6	6				WC	A Clément	3	3
	Q	N Mektić	4	3											5	N Mahut	4	5
		R Bautista-Agut	4	6	79											R Bautista-Agut	6	7
		A Beck	6	3	67				R Bautista-Agut	4	7	6
		K de Schepper	62	6	65			2	A Mannarino	6	5	3
	2	A Mannarino	77	4	77