2016 Nielsen Pro Tennis Championship

The 2016 Nielsen Pro Tennis Championship is a professional tennis tournament played on hard courts. It is the 25th edition of the tournament which is part of the 2016 ATP Challenger Tour. It will take place in Winnetka, Illinois, between 4 and 10 July 2016.

Seeds

 * 1 Rankings are as of June 27, 2016.

Other entrants
The following players received wildcards into the singles main draw:
 * 🇺🇸 Tom Fawcett
 * 🇺🇸 Jared Hiltzik
 * 🇺🇸 Mackenzie McDonald
 * 🇺🇸 Alex Rybakov

The following player received entry into the singles main draw with a protected ranking:
 * Blaž Kavčič

The following players received entry from the qualifying draw:
 * Adrien Bossel
 * 🇺🇸 Alex Kuznetsov
 * 🇺🇸 Dennis Nevolo
 * 🇺🇸 Ryan Shane

Singles

 * 🇯🇵 Yoshihito Nishioka def. 🇺🇸 Frances Tiafoe, 6–3, 6–2

Doubles

 * 🇺🇸 Stefan Kozlov / 🇦🇺 John-Patrick Smith def. 🇺🇸 Sekou Bangoura / 🇮🇪 David O'Hare, 6–3, 6–3