2017 Columbus Challenger

Country	Player	Rank1	Seed
FRA	Quentin Halys	127	1
IND	Ramkumar Ramanathan	154	2
IND	Yuki Bhambri	157	3
USA	Denis Kudla	176	4
USA	Mackenzie McDonald	201	5
CAN	Brayden Schnur	202	6
USA	Dennis Novikov	206	7
CHI	Christian Garín	214	8

• ¹ Rankings are as of September 11, 2017.

The following players received entry into the singles main draw as wildcards:

• Martin Joyce
• John McNally
• Kyle Seelig
• J. J. Wolf

The following players received entry into the singles main draw using protected rankings:

• Frank Dancevic
• Kevin King
• Alexander Ward

The following player received entry into the singles main draw as an alternate:

• Ante Pavić

The following players received entry from the qualifying draw:

• Luke Bambridge
• Matthew Barton
• Jared Hiltzik
• Aleksandar Vukic

• Ante Pavić def. Alexander Ward 6–7^(11–13), 6–4, 6–3.

• Dominik Köpfer / Denis Kudla def. Luke Bambridge / David O'Hare 7–6^(8–6), 7–6^(7–3).

• Official website