2021 Engie Open de Biarritz – Singles

Singles
2021 Engie Open de Biarritz
Champion	Francesca Jones
Runner-up	Oksana Selekhmeteva
Score	6–4, 7–6(7–4)

Main article: 2021 Engie Open de Biarritz

The 2021 Engie Open de Biarritz – Singles was the singles event in the 18th edition of the Engie Open de Biarritz, a professional women's tennis tournament played on outdoor clay courts.

Viktoriya Tomova was the defending champion, having won the previous edition in 2019, however she chose to compete in Budapest instead.

Francesca Jones won the title, defeating Oksana Selekhmeteva in the final, 6–4, 7–6^(7–4).

Seeds

1. Francesca Jones (champion)
2. Tessah Andrianjafitrimo (first round)
3. Daniela Seguel (first round)
4. Amandine Hesse (second round)
5. Ana Sofía Sánchez (first round)
6. Richèl Hogenkamp (second round)
7. Chloé Paquet (second round)
8. Elitsa Kostova (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
	1	Francesca Jones	6	6
		Stephanie Wagner	4	1
								1	Francesca Jones	6	77
								Q	Oksana Selekhmeteva	4	64
		Lucrezia Stefanini	3	5
	Q	Oksana Selekhmeteva	6	7

Top half

	First round							Second round							Quarterfinals							Semifinals
	1	F Jones	6	6
	Q	A Carreras	2	4				1	F Jones	713	6
	Q	A Gabric	6	3	3			WC	M Rouvroy	611	0
	WC	M Rouvroy	4	6	6										1	F Jones	6	6
		M Yerolymos	6	6												A Hartono	4	1
	Q	A Robbe	4	4					M Yerolymos	2	3
		A Hartono	6	6					A Hartono	6	6
	5	AS Sánchez	0	2																		1	F Jones	6	6
	3	D Seguel	1	1																			S Wagner	4	1
	Q	J Garland	6	6				Q	J Garland	1	2
		S Wagner	6	6					S Wagner	6	6
		K Stewart	0	1												S Wagner	6	6
	WC	L Tholey	2	1											Q	L Jeanjean	2	4
	Q	L Jeanjean	6	6				Q	L Jeanjean	6	6
	JE	E Navarro	4	3				6	R Hogenkamp	2	4
	6	R Hogenkamp	6	6

Bottom half

	First round							Second round							Quarterfinals							Semifinals
	7	C Paquet	6	6
	WC	L Boisson	4	2				7	C Paquet	3	6	62
		D Parry	1	4					L Stefanini	6	3	77
		L Stefanini	6	6												L Stefanini	4	6	7
	PR	L Chirico	6	69	4											S Mendez	6	3	5
		S Mendez	1	711	6				S Mendez	6	3	6
		G Maristany	3	5				4	A Hesse	4	6	4
	4	A Hesse	6	7																			L Stefanini	3	5
	8	E Kostova	4	3																		Q	O Selekhmeteva	6	7
	Q	E Cascino	6	6				Q	E Cascino	3	3
	Q	T Pieri	1	6	0				D Vismane	6	6
		D Vismane	6	4	6											D Vismane	1	4
	WC	S Janicijevic	5	1											Q	O Selekhmeteva	6	6
	Q	O Selekhmeteva	7	6				Q	O Selekhmeteva	6	77
		A Ramé	4	6	6				A Ramé	1	64
	2	T Andrianjafitrimo	6	4	4

References

• Main Draw