![File:2015 US Open Tennis - Qualies - Yoshihito Nishioka (JPN) (23) def. Daniel Nguyen (USA) (20857544108).jpg - Wikimedia Commons File:2015 US Open Tennis - Qualies - Yoshihito Nishioka (JPN) (23) def. Daniel Nguyen (USA) (20857544108).jpg - Wikimedia Commons](https://upload.wikimedia.org/wikipedia/commons/a/a3/2015_US_Open_Tennis_-_Qualies_-_Yoshihito_Nishioka_%28JPN%29_%2823%29_def._Daniel_Nguyen_%28USA%29_%2820857544108%29.jpg)
File:2015 US Open Tennis - Qualies - Yoshihito Nishioka (JPN) (23) def. Daniel Nguyen (USA) (20857544108).jpg - Wikimedia Commons
![PHOTOS: Nadal, Federer, Sharapova, Serena, Agassi, Sampras & Co. Attend Nike Event in NYC – Rafael Nadal Fans PHOTOS: Nadal, Federer, Sharapova, Serena, Agassi, Sampras & Co. Attend Nike Event in NYC – Rafael Nadal Fans](https://i0.wp.com/rafaelnadalfans.com/wp-content/uploads/2015/08/rafael-nadal-attends-nike-event-in-new-york-city-2015-1.jpg)
PHOTOS: Nadal, Federer, Sharapova, Serena, Agassi, Sampras & Co. Attend Nike Event in NYC – Rafael Nadal Fans
![Roger Federer of Switzerland wears his signature shoe from Nike as he plays compatriot Stan Wawrinka during their men's singles semi-final match at the U.S. Open Championships tennis tournament in New York, Roger Federer of Switzerland wears his signature shoe from Nike as he plays compatriot Stan Wawrinka during their men's singles semi-final match at the U.S. Open Championships tennis tournament in New York,](https://c8.alamy.com/comp/2CJP2HW/roger-federer-of-switzerland-wears-his-signature-shoe-from-nike-as-he-plays-compatriot-stan-wawrinka-during-their-mens-singles-semi-final-match-at-the-us-open-championships-tennis-tournament-in-new-york-september-11-2015-reutersshannon-stapleton-2CJP2HW.jpg)
Roger Federer of Switzerland wears his signature shoe from Nike as he plays compatriot Stan Wawrinka during their men's singles semi-final match at the U.S. Open Championships tennis tournament in New York,
![US Open 2015 final: Novak Djokovic vs Roger Federer start time, head-to-head record and classic meetings | The Independent | The Independent US Open 2015 final: Novak Djokovic vs Roger Federer start time, head-to-head record and classic meetings | The Independent | The Independent](https://static.independent.co.uk/s3fs-public/thumbnails/image/2015/09/13/10/Roger-Federer-sfg.jpg)
US Open 2015 final: Novak Djokovic vs Roger Federer start time, head-to-head record and classic meetings | The Independent | The Independent
![Andre Agassi in action at a Nike tennis promotional event in New York ahead of the 2015 US Open; Getty Images | Tennismash Andre Agassi in action at a Nike tennis promotional event in New York ahead of the 2015 US Open; Getty Images | Tennismash](https://tennismash.com/wp-content/uploads/2017/02/Andre.jpg)
Andre Agassi in action at a Nike tennis promotional event in New York ahead of the 2015 US Open; Getty Images | Tennismash
![Federer, Nadal, Dimitrov and Kyrgios' Nike Tennis US Open 2015 apparel and footwear availability - Tennis Connected Federer, Nadal, Dimitrov and Kyrgios' Nike Tennis US Open 2015 apparel and footwear availability - Tennis Connected](https://tennisconnected.com/home/wp-content/uploads/2015/08/Rafa_Nadal_NikeCourt_2_native_1600.jpg)