2015 Nielsen Pro Tennis Championship
Date	6–12 July
Edition	24th
Surface	Hard
Location	Winnetka, United States
Champions
Singles
Somdev Devvarman
Doubles
Johan Brunström / Nicholas Monroe
← 2014 · Nielsen Pro Tennis Championship · 2016 →

The 2015 Nielsen Pro Tennis Championship was a professional tennis tournament played on hard courts. It was the 24th edition of the tournament which was part of the 2015 ATP Challenger Tour. It took place in Winnetka, Illinois, between 6 and 12 July 2015.

Singles main-draw entrants

Seeds

Country	Player	Rank1	Seed
JPN	Tatsuma Ito	94	1
UKR	Illya Marchenko	106	2
SLO	Blaž Kavčič	114	3
USA	Austin Krajicek	121	4
USA	Ryan Harrison	124	5
JPN	Yūichi Sugita	125	6
IND	Somdev Devvarman	136	7
USA	Connor Smith	139	8

• ¹ Rankings are as of June 23, 2015.

Other entrants

The following players received wildcards into the singles main draw:

• Tom Fawcett
• Jared Hiltzik
• Stefan Kozlov
• Mackenzie McDonald

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

• Frank Dancevic
• Tennys Sandgren

The following players received entry from the qualifying draw:

• Marcos Giron
• Nicolas Meister
• Dennis Nevolo
• Andrew Whittington

The following player received entry as a lucky loser:

• Ernesto Escobedo

Champions

Singles

• Somdev Devvarman def. Daniel Nguyen, 7–5, 4–6, 7–6^(7–5)

Doubles

• Johan Brunström / Nicholas Monroe def. Sekou Bangoura / Frank Dancevic, 4–6, 6–3,

External links

• Official website (archived from http://nielsenprotennis.com/)