2017 Nielsen Pro Tennis Championship
Date	11–16 July
Edition	26th
Surface	Hard
Location	Winnetka, United States
Champions
Singles
Akira Santillan
Doubles
Sanchai Ratiwatana / Christopher Rungkat
← 2016 · Nielsen Pro Tennis Championship · 2018 →

The 2017 Nielsen Pro Tennis Championship was a professional tennis tournament played on hard courts. It was the 26th edition of the tournament which was part of the 2017 ATP Challenger Tour. It took place in Winnetka, Illinois, between 11 and 16 July 2017.

Country	Player	Rank1	Seed
USA	Tennys Sandgren	106	1
USA	Taylor Fritz	128	2
USA	Dennis Novikov	175	3
SUI	Marco Chiudinelli	183	4
IND	Ramkumar Ramanathan	184	5
USA	Michael Mmoh	185	6
USA	Mitchell Krueger	189	7
USA	Denis Kudla	191	8

• ¹ Rankings are as of July 3, 2017.

The following players received wildcards into the singles main draw:

• JC Aragone
• Christopher Eubanks
• Tom Fawcett
• Strong Kirchheimer

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

• Kevin King
• Bradley Klahn

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

• Alex Bolt
• Christopher Rungkat

The following players received entry from the qualifying draw:

• Aron Hiltzik
• Dennis Nevolo
• Martin Redlicki
• Logan Smith

• Akira Santillan def. Ramkumar Ramanathan 7–6^(7–1), 6–2.

• Sanchai Ratiwatana / Christopher Rungkat def. Kevin King / Bradley Klahn 7–6^(7–4), 6–2.

• Official website Archived 2011-07-14 at the Wayback Machine