Tennis Channel/USTA College Tennis Top 25: Jan. 30, 2019
Oracle/ITA Division II Men's Doubles Rankings — April 3, 2019 - ITA #WeAreCollegeTennis
Top 10 Best Women's Tennis Players I WTA Ranking 2019 I Naomi Osaka is No. 1 - YouTube
ATP Rankings 2019: Rafael Nadal No.1 men's player after overtaking Novak Djokovic | London Evening Standard | Evening Standard
Barty Still Tops Unchanged Women's ATP Rankings Post-Wimbledon | Sportpesa Scores & News
ATP Tour By The Numbers September 2019 | ATP Tour | Tennis
Naomi Osaka grabs No. 1 women's tennis ranking with Australian Open victory - MarketWatch
ATP Tour Press Release: Five New Names In Year-End Top 10 ATP Rankings | ATP Tour | Tennis
In Italian Tennis, It's the Men's Turn to Shine - The New York Times
Women's Tennis Scores | WTA Tennis
ATP 250 - Delray Beach Open
The Best Stats Ahead of the Men's and Women's Singles Finals at the Australian Open | The Analyst
List of WTA number 1 ranked singles tennis players - Wikipedia
2019 BNP Paribas Open Entry Lists Feature All Top 75 Ranked WTA and ATP Tour Singles Players - BNP Paribas Open
Medvedev moves to top of men's world rankings after semi-final defeat
Djokovic, Nadal, Federer headline 2019 US Open men's singles field - Official Site of the 2023 US Open Tennis Championships - A USTA Event
By the numbers: US Open men's and women's singles finals - Official Site of the 2023 US Open Tennis Championships - A USTA Event
The Hottest Female Tennis Players of 2023 - Perfect Tennis
Even in Flush Tennis, Equal Pay is a Struggle - The New York Times
WTA Rankings 2019: Osaka climbs to No.4, Riske back in Top 50
Rafael Nadal Clinches Year-End No. 1 ATP Ranking For Fifth Time | ATP Tour | Tennis
Williams, Osaka, Barty highlight women's singles field for 2019 US Open - Official Site of the 2023 US Open Tennis Championships - A USTA Event
WTA rankings - Wikipedia
Tennis Tours Debate Ranking Systems Frozen by the Coronavirus - The New York Times
WTA Rankings Update 2019: Osaka moves back into the Top 3 after Beijing triumph
WTA Rankings Update 2019: Barty the new No.1, Venus back in the Top 50
WTA Rankings Update 2019: Osaka regains No.1 spot, Andreescu surges into Top 15
