2019 Columbus Challenger III – Singles

Mikael Torpegaard was the defending champion^[1] but lost in the quarterfinals to Roberto Quiroz.

Singles
2019 Columbus Challenger III
Champion	Peter Polansky
Runner-up	J. J. Wolf
Score	6–3, 7–6(7–4)

Main article: 2019 Columbus Challenger III

Peter Polansky won the title after defeating J. J. Wolf 6–3, 7–6^(7–4) in the final.

Seeds

All seeds receive a bye into the second round.

1. Emilio Gómez (semifinals)
2. Mikael Torpegaard (quarterfinals)
3. Michael Mmoh (third round)
4. Peter Polansky (champion)
5. Thai-Son Kwiatkowski (quarterfinals)
6. Enzo Couacaud (quarterfinals)
7. Maxime Cressy (second round)
8. Donald Young (third round)
9. Roberto Quiroz (semifinals)
10. Liam Broady (third round)
11. Renzo Olivo (second round)
12. Roberto Cid Subervi (second round)
13. J. J. Wolf (final)
14. Filip Peliwo (third round)
15. Roy Smith (third round)
16. Michael Redlicki (second 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

	Quarterfinals							Semifinals							Final
	1	Emilio Gómez	7	77
	6	Enzo Couacaud	5	64
								1	Emilio Gómez	2	65
								13	J. J. Wolf	6	77
	13	J. J. Wolf	4	6	6
		Gabriel Petit	6	4	1
															13	J. J. Wolf	3	64
															4	Peter Polansky	6	77
	5	Thai-Son Kwiatkowski	4	6	67
	4	Peter Polansky	6	0	79
								4	Peter Polansky	79	77
								9	Roberto Quiroz	67	64
	9	Roberto Quiroz	77	77
	2	Mikael Torpegaard	65	64

Top half

Section 1

	First round							Second round							Third round							Quarterfinals
								1	E Gómez	6	77
	Q	Ezekiel Clark	4	6	68				B Patael	3	64
		B Patael	6	4	710										1	E Gómez	77	6
	WC	J Boulais	77	78											14	F Peliwo	62	4
		Jordi Arconada	64	66				WC	J Boulais	64	1
								14	F Peliwo	77	6
																						1	E Gómez	7	77
																						6	E Couacaud	5	64
								10	L Broady	77	6
		E Zhu	4	7	64				Ma Redlicki	62	2
		Ma Redlicki	6	5	77										10	L Broady	4	2
	WC	R Cash	3	4											6	E Couacaud	6	6
		S Kirchheimer	6	6					S Kirchheimer	6	5	0
								6	E Couacaud	2	7	6

Section 2

	First round							Second round							Third round							Quarterfinals
								3	M Mmoh	7	77
		E Leshem	6	6					E Leshem	5	65
		R Peniston	1	3											3	M Mmoh	2	2
		D Hidalgo	69	1											13	J. J. Wolf	6	6
	WC	Kyle Seelig	711	6				WC	K Seelig	3	2
								13	J. J. Wolf	6	6
																						13	J. J. Wolf	4	6	6
																							G Petit	6	4	1
								12	R Cid Subervi	4	1
		Felix Corwin	7	3	1				A Ritschard	6	6
		A Ritschard	5	6	6											A Ritschard	4	6	4
		D Nguyen	63	6	4											G Petit	6	3	6
		Gabriel Petit	77	3	6				G Petit	77	77
								7	M Cressy	65	61

Bottom half

Section 3

	First round							Second round							Third round							Quarterfinals
								5	T-S Kwiatkowski	3	6	6
		Evan Song	4	6	2			WC	C Kingsley	6	4	3
	WC	C Kingsley	6	2	6										5	T-S Kwiatkowski	6	6
		Gage Brymer	4	1											Alt	B Sigouin	2	4
	Alt	B Sigouin	6	6				Alt	B Sigouin	6	6
								11	R Olivo	1	2
																						5	T-S Kwiatkowski	4	6	67
																						4	P Polansky	6	0	79
								15	Roy Smith	4	6	6
	Q	Jacob Dunbar	5	4					R Shane	6	4	4
		R Shane	7	6											15	R Smith	4	4
		D Novikov	64	63											4	P Polansky	6	6
		S Bangoura	77	77					S Bangoura	65	3
								4	P Polansky	77	6

Section 4

	First round							Second round							Third round							Quarterfinals
								8	D Young	6	64	6
		G Escobar	6	4	7				G Escobar	2	77	1
		Maksim Tikhomirov	1	6	5										8	D Young	7	4	4
		C Gómez-Herrera	4	2											9	R Quiroz	5	6	6
	WC	J Trotter	6	6				WC	J Trotter	4	2
								9	R Quiroz	6	6
																						9	R Quiroz	77	77
																						2	M Torpegaard	65	64
								16	Mi Redlicki	5	4
		J McNally	4	4					M Geerts	7	6
		M Geerts	6	6												M Geerts	3	62
		C Sinclair	5	69											2	M Torpegaard	6	77
		A Erler	7	711					A Erler	2	77	1
								2	M Torpegaard	6	61	6