Retired Chinese tennis star Li Na, back, watches a young girl playing tennis in a master class during the 2015 WTA Wuhan Open tennis tournament in Wuh Stock Photo - Alamy
2015 WTA year-end rankings, highlights from season - Sports Illustrated
WTA Insider on Twitter: "World No.4 Barbora Krejcikova into the Sydney semifinals with a 60 62 win over Caroline Garcia. Through two matches, the Czech has lost eight games. Faces No.7 Kontaveit
2015 WTA Finals best photos from Singapore - Sports Illustrated
Maria Sharapova vs Victoria Azarenka Rome Masters 2015 Quarterfinal: Watch Live Streaming & Telecast of Italian Open Tennis Tournament | India.com
2015 WTA Singapore Masters Womens Doubles Final Nov 1st | Marketing Action Plus
In the footsteps of Navratilova, Graf and Serena: Wozniacki joins an elite list of WTA Finals champions
2015 WTA Singapore Masters Womens Doubles Final Nov 1st | Marketing Action Plus
2015 Serena Williams tennis season - Wikipedia
No Athlete Had a Better 2015 Than Novak Djokovic | The New Yorker
Glimpsing a Future Without Serena Williams - The New York Times
TV e Rete: il Masters d'addio per Flavia a Singapore. Federer e Wawrinka a Basilea
189 2015 Wta Finals Images, Stock Photos & Vectors | Shutterstock
File:Federer and Djokovic Cincinnati Masters 2015.jpg - Wikimedia Commons
WTA Finals: Sania Mirza-Martina Hingis enter 10th final of year | Tennis News - Hindustan Times
2015 WTA year-end rankings, highlights from season - Sports Illustrated
Roger Federer's Outfit for the Cincinnati Masters and Rogers Cup 2015 - Perfect Tennis
Day 4 Highlights | 2015 WTA Finals - YouTube
Seventeen of Top 20 entered in WTA 1000 Guadalajara
Retired Chinese tennis star Li Na, front, takes a selfie with fans in a master class during the 2015 WTA Wuhan Open tennis tournament in Wuhan city, c Stock Photo - Alamy
Western & Southern Open Tennis 2015 by Cincinnati Magazine - Issuu
2015 WTA Finals best photos from Singapore - Sports Illustrated
Maria Sharapova wins first WTA match in US since 2015 | Tennis News – India TV
![Venus claims title of 2015 WTA Elite Trophy Zhuhai[2]- Chinadaily.com.cn](https://www.chinadaily.com.cn/sports/images/attachement/jpg/site1/20151109/f8bc126e4b4e17aa520210.jpg "Venus claims title of 2015 WTA Elite Trophy Zhuhai[2]- Chinadaily.com.cn")