2016 Challenger Banque Nationale de Gatineau – Men's singles

Men's singles
2016 Challenger Banque Nationale de Gatineau
Champion	Peter Polansky
Runner-up	Vincent Millot
Score	3–6, 6–4, ret.

This was the first edition of the men's singles tournament.

Peter Polansky won the title after Vincent Millot retired before the start of the third set in the final.

	Semifinals							Final
		Peter Polansky	6	710
	PR	Matija Pecotić	4	68
									Peter Polansky	3	6	0
								5	Vincent Millot	6	4	0r
	5	Vincent Millot	6	6
	WC	Denis Shapovalov	2	4

	First round							Second round							Quarterfinals							Semifinals
	1	Q Halys	6	4	0
	Q	F Tearney	2	6	6			Q	F Tearney	2	3
	Q	F Auger-Aliassime	2	4					P Polansky	6	6
		P Polansky	6	6												P Polansky	6	6
		E Corrie	6	3	3										WC	F Peliwo	2	3
		P Bester	2	6	6				P Bester	6	3	1
	WC	F Peliwo	62	6	77			WC	F Peliwo	2	6	6
	7	A Whittington	77	2	60																		P Polansky	6	710
	4	A González	2	3																		PR	M Pecotić	4	68
	PR	M Pecotić	6	6				PR	M Pecotić	3	7	6
		G Barrère	64	0					M Arévalo	6	5	1
		M Arévalo	77	6											PR	M Pecotić	6	6
	Q	LD Martínez	3	4												G Clezar	3	4
		J-P Smith	6	6					J-P Smith	6	3	4
		G Clezar	3	6	6				G Clezar	4	6	6
	6	F Škugor	6	4	3

	First round							Second round							Quarterfinals							Semifinals
	5	V Millot	6	6
		H Moriya	3	4				5	V Millot	64	6	6
		B Klein	6	6					B Klein	77	1	4
		A Golubev	2	3											5	V Millot	77	6
	WC	A Tabilo	2	0											3	S Myneni	65	1
		B Mott	6	6					B Mott	3	2
		L Saville	5	0				3	S Myneni	6	6
	3	S Myneni	7	6																		5	V Millot	6	6
	8	J Zopp	4	2																		WC	D Shapovalov	2	4
		F Dancevic	6	6					F Dancevic	6	7
	WC	B Schnur	1	2				Q	G Jones	4	5
	Q	G Jones	6	6												F Dancevic	1	5
	LL	Pavel Krainik	3	65											WC	D Shapovalov	6	7
		T Lamasine	6	77					T Lamasine	64	2
	WC	D Shapovalov	7	7				WC	D Shapovalov	77	6
	LL	Samuel Monette	5	5

• Main Draw
• Qualifying Draw