2017 Torneo Internacional Challenger León – Singles

Singles
2017 Torneo Internacional Challenger León
Champion	Adrián Menéndez-Maceiras
Runner-up	Roberto Quiroz
Score	6–4, 3–6, 6–3

Main article: 2017 Torneo Internacional Challenger León

Michael Berrer was the defending champion but chose not to defend his title.

Adrián Menéndez-Maceiras won the title after defeating Roberto Quiroz 6–4, 3–6, 6–3 in the final.

Seeds

1. Víctor Estrella Burgos (Quarterfinals)
2. Ernesto Escobedo (Second round)
3. Vasek Pospisil (Quarterfinals)
4. Stefan Kozlov (Second round)
5. João Souza (Second round)
6. Tennys Sandgren (Second round)
7. Teymuraz Gabashvili (Quarterfinals)
8. Jason Jung (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
	Q	Roberto Quiroz	6	6
		Rajeev Ram	4	3
								Q	Roberto Quiroz	4	6	3
								Q	Adrián Menéndez-Maceiras	6	3	6
	Alt	Nicolás Jarry	5	4
	Q	Adrián Menéndez-Maceiras	7	6

Top half

	First Round							Second Round							Quarterfinals							Semifinals
	1	V Estrella Burgos	4	77	6
		D Novikov	6	61	0			1	V Estrella Burgos	6	6
	LL	L Broady	6	6				LL	L Broady	2	2
	SE	D Shapovalov	2	3											1	V Estrella Burgos	64	4
		F Coria	4	6	6										Q	R Quiroz	77	6
	WC	T Hank	6	4	4				F Coria	5	1
	Q	R Quiroz	6	6				Q	R Quiroz	7	6
	8	J Jung	1	2																		Q	R Quiroz	6	6
	4	S Kozlov	6	6																			R Ram	4	3
	Q	D Petrović	4	2				4	S Kozlov	1	64
		R Ram	6	2	6				R Ram	6	77
		A Sarkissian	3	6	4											R Ram	77	6
		M Arévalo	64	2												M Bašić	62	3
		M Bašić	77	6					M Bašić	6	3	78
		I Sijsling	4	4				5	J Souza	2	6	66
	5	J Souza	6	6

Bottom half

	First Round							Second Round							Quarterfinals							Semifinals
	6	T Sandgren	2	77	6
	Alt	M McDonald	6	62	3			6	T Sandgren	6	4	5
		M Safwat	0	4				Alt	N Jarry	2	6	7
	Alt	N Jarry	6	6											Alt	N Jarry	3	7	77
	Q	Y Hanfmann	6	6											3	V Pospisil	6	5	62
		J-P Smith	2	2				Q	Y Hanfmann	62	4
		A Santillan	3	6	65			3	V Pospisil	77	6
	3	V Pospisil	6	3	77																	Alt	N Jarry	5	4
	7	T Gabashvili	6	6																		Q	A Menéndez-Maceiras	7	6
	WC	S González	2	4				7	T Gabashvili	77	6
		P Krstin	4	4					M Krueger	61	4
		M Krueger	6	6											7	T Gabashvili	77	4	3
	WC	H Hach Verdugo	6	4	5										Q	A Menéndez-Maceiras	65	6	6
	Q	A Menéndez-Maceiras	4	6	7			Q	A Menéndez-Maceiras	1	6	6
	WC	M Sánchez	3	6	3			2	E Escobedo	6	3	3
	2	E Escobedo	6	3	6

References

• Main Draw
• Qualifying Draw