2018 Challenger Banque Nationale de Saguenay – Singles

Singles
2018 Challenger Banque Nationale de Saguenay
Champion	Katherine Sebov
Runner-up	Quirine Lemoine
Final score	7–6(12–10), 7–6(7–4)

Main article: 2018 Challenger Banque Nationale de Saguenay

Gréta Arn was the defending champion, but chose not to participate.

Katherine Sebov won the title, defeating Quirine Lemoine in the final, 7–6^(12–10), 7–6^(7–4).

Seeds

1. Kateryna Kozlova (quarterfinals)
2. Conny Perrin (quarterfinals)
3. Richèl Hogenkamp (quarterfinals)
4. Naomi Broady (first round)
5. Elitsa Kostova (first round)
6. Jessika Ponchet (quarterfinals)
7. Bianca Andreescu (semifinals, retired)
8. Kimberley Zimmermann (first round)

Draw

Key

• Q = Qualifier
• WC = Wild card
• LL = Lucky loser
• Alt = Alternate
• SE = Special exempt
• PR = Protected ranking
• ITF = ITF entry
• JE = Junior exempt
• w/o = Walkover
• r = Retired
• d = Defaulted
• SR = Special ranking

Finals

	Semifinals							Final
		Katherine Sebov	6	1	6
	Q	Daria Lopatetska	2	6	2
									Katherine Sebov	712	77
									Quirine Lemoine	610	64
	7	Bianca Andreescu	64	0r
		Quirine Lemoine	77	2

Top half

	First round							Second round							Quarterfinals							Semifinals
	1	K Kozlova	6	4
		S Reix	4	0r				1	K Kozlova	6	6
		J Cako	63	6	5			WC	A Vagramov	2	0
	WC	A Vagramov	77	1	7										1	K Kozlova	1	1
	Q	K Shaffer	6	6												K Sebov	6	6
		A Sadiković	2	1				Q	K Shaffer	2	2
		K Sebov	0	6	6				K Sebov	6	6
	8	K Zimmermann	6	1	4																		K Sebov	6	1	6
	4	N Broady	3	2																		Q	D Lopatetska	2	6	2
	Q	D Lopatetska	6	6				Q	D Lopatetska	6	5	6
		M Arcangioli	1	5					M Arcangioli	0	7	2
		M Osaka	6	2r											Q	D Lopatetska	7	6
		UM Arconada	6	4	1										6	J Ponchet	5	4
		R Anderson	4	6	6				R Anderson	2	6	3
		T Moore	1	1				6	J Ponchet	6	3	6
	6	J Ponchet	6	6

Bottom half

	First round							Second round							Quarterfinals							Semifinals
	7	B Andreescu	6	6
	WC	P Januskova	1	0				7	B Andreescu	7	7
	Q	H Carter	6	3	6			Q	H Carter	5	5
	Q	J Ho	1	6	4										7	B Andreescu	4	6	6
	WC	C Branstine	2	66											3	R Hogenkamp	6	3	1
		F Jones	6	78					F Jones	2	5
		M Chwalińska	6	65	3			3	R Hogenkamp	6	7
	3	R Hogenkamp	4	77	6																	7	B Andreescu	64	0r
	5	E Kostova	4	3																			Q Lemoine	77	2
	WC	J Bui	6	6				WC	J Bui	1	1
		Q Lemoine	6	6					Q Lemoine	6	6
		A Cadanțu	1	1												Q Lemoine	6	7
		M Sanchez	6	6											2	C Perrin	4	5
		M Mateas	2	4					M Sanchez	6	5	2
		M Manasse	1	2				2	C Perrin	4	7	6
	2	C Perrin	6	6

References

• Main Draw