Singles final set at Stanford's Bank of the West Classic - Pickin' Splinters
Flavia Pennetta Is Calling Her Shots to the End - The New York Times
Welcome to the WTA Finals: world's elite face off after chaos of qualifying | Tennis | The Guardian
Daria Saville | Player Profiles | Players and Rankings | News and Events | Tennis Australia
No Athlete Had a Better 2015 Than Novak Djokovic | The New Yorker
2015 Serena Williams tennis season - Wikipedia
Tennis Rankings | Official Women's Tennis Rankings – WTA Tennis
WTA Grand Slam Rankings - The Body Serve
Official 2015 WTA Year-End Ranking | Tennis Forum
From Evert to Barty: All 14 WTA Year-End Singles No.1s
Are Women's Tennis Rankings More Volatile than Men's Rankings? — DataBuckets
ATP Rankings: Rafael Nadal drops to No. 5 – Rafael Nadal Fans
Roberta Vinci Ends Serena Williams's Grand Slam Bid at U.S. Open - The New York Times
India's Sania Mirza Could Reach No. 1 Doubles Ranking in Charleston
Singles Rankings: 22 June 2015 Numeric List For | PDF | Grand Slam (Tennis) Tournaments | Tennis People
Singles Rankings: 22 June 2015 Numeric List For | PDF | Grand Slam (Tennis) Tournaments | Tennis People
Ranking the Top 10 Women's Players Heading into 2015 US Open Tennis | News, Scores, Highlights, Stats, and Rumors | Bleacher Report
2015 WTA year-end rankings, highlights from season - Sports Illustrated
This is how the WTA ranking works | BBVA
RANKING WTA 16-11-2015: No changes in the Top-30. Camila Giorgi loses one position
WTA RANKINGS 30-11-2015: Wickmayer almost breaks in the top 40, Bouchard is 49th
How Novak Djokovic and Aryna Sabalenka can take the No. 1 ranking at the US Open
Misaki Doi leading team Japan - Japan Women's Open 2015 | Flickr
Top 20: WTA players with most ranking points of the decade
