Rafael Nadal to become first tennis player to be ranked No.1 in 3 different decades | Fox News
ATP Rankings 2019: Rafael Nadal No.1 men's player after overtaking Novak Djokovic | London Evening Standard | Evening Standard
Medvedev Rises To Career-High, New Russian No. 1 & Mover Of Week | ATP Tour | Tennis
2019-20 Oracle/ITA Rankings - ITA #WeAreCollegeTennis
WTA Rankings Update 2019: Svitolina, Sabalenka boosted by year-end finales
US Open Tennis 2019: Sleepers to Watch, Latest Betting Odds to Win Championship | News, Scores, Highlights, Stats, and Rumors | Bleacher Report
WTA Rankings Update 2019: Winning streak takes Zhu to career high
Oracle/ITA Division I Women's Singles Rankings — April 9, 2019 - ITA #WeAreCollegeTennis
Ashleigh Barty Wins the French Open for Her First Grand Slam Singles Title - The New York Times
Iga Swiatek becomes 1st Polish tennis player ranked No. 1
Ranking History of Top 10 Men's Tennis Players (1990-2019) - YouTube
WTA Rankings Update 2019: Andreescu into the Top 5, Barty goes back to No.1
Oracle/ITA Division II Women's Team Rankings — April 10, 2019 - ITA #WeAreCollegeTennis
WTA Rankings Update 2019: Barty the new No.1, Venus back in the Top 50
ATP, WTA rankings impacted as 2019 points begin to drop off - Official Site of the 2022 US Open Tennis Championships - A USTA Event
2019 WTA Tour - Wikipedia
Oracle/ITA Division I Men's Team Rankings — May 1, 2019 - ITA #WeAreCollegeTennis
Tennis Finishes 2019 in ITA NCAA Division II Rankings - Mississippi College Athletics
Charlotte; Schech Enter National Rankings at Highest Ever in 49ers History - Charlotte Athletics
Arizona Tennis Classic returns, showcases some of sport's top players
Rankings Winners & Losers: Tsitsipas hits Top 5; Kyrgios, Zheng surge
Oracle/ITA Division I Men's Singles Rankings — April 9, 2019 - ITA #WeAreCollegeTennis
ATP Active Tennis Players Power Rankings for June 2019
