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Singles
2014 Open GDF Suez Nantes Atlantique
Final
Champion	Kateřina Siniaková
Runner-up	Ons Jabeur
Score	7–5, 6–2
Events
Singles Doubles
← 2013 · Open GDF Suez Nantes Atlantique · 2015 →

Aliaksandra Sasnovich was the defending champion, but she lost in the first round to Andrea Hlaváčková.

Kateřina Siniaková won the title, defeating Ons Jabeur in the final, 7–5, 6–2.

	Semifinals							Final
	1	Anna Schmiedlová	4	2
	5	Kateřina Siniaková	6	6
								5	Kateřina Siniaková	7	6
									Ons Jabeur	5	2
		Ons Jabeur	6	6
		Ana Konjuh	2	4

	First round							Second round							Quarterfinals							Semifinals
	1	A Schmiedlová	6	6
		M Zanevska	3	2				1	A Schmiedlová	6	6
		L Hradecká	6	6					L Hradecká	1	2
	WC	M Yerolymos	1	2											1	A Schmiedlová	7	0
	WC	V Razzano	7	6											WC	V Razzano	5	0r
		K Piter	5	3				WC	V Razzano	7	2	6
	Q	L Kichenok	5	6	3			8	L Tsurenko	5	6	4
	8	L Tsurenko	7	3	6																	1	A Schmiedlová	4	2
	3	A Van Uytvanck	62	4																		5	K Siniaková	6	6
		G Barbieri	77	6					G Barbieri	77	1	6
		Y Putintseva	6	7					Y Putintseva	62	6	4
		N Abduraimova	2	5												G Barbieri	2	4
		R Hogenkamp	6	6											5	K Siniaková	6	6
	WC	F Ferro	3	1					R Hogenkamp	1	6	1
	WC	A Hesse	4	4				5	K Siniaková	6	4	6
	5	K Siniaková	6	6

	First round							Second round							Quarterfinals							Semifinals
	6	T Smitková	4	3
		T Babos	6	6					T Babos	2r
		V Dolonc	2	3					O Jabeur	4
		O Jabeur	6	6												O Jabeur	6	6
	Q	A Albié	0	2											LL	N Kichenok	1	3
	LL	N Kichenok	6	6				LL	N Kichenok	3	6	6
	Q	A Amanmuradova	6	1	3			4	L Arruabarrena	6	3	3
	4	L Arruabarrena	1	6	6																		O Jabeur	6	6
	7	A Sasnovich	61	1																			A Konjuh	2	4
		A Hlaváčková	77	6					A Hlaváčková	4	1
		D Kovinić	3	1					A Konjuh	6	6
		A Konjuh	6	6												A Konjuh	6	7
	Q	S Foretz	0	65												A Mitu	4	5
		A Mitu	6	77					A Mitu	3	6	6
		J Konta	6	6					J Konta	6	3	3
	2	P Parmentier	3	4

• Main draw