ATP Rankings 2019: Rafael Nadal No.1 men's player after overtaking Novak Djokovic | London Evening Standard | Evening Standard
Halep routs Williams to win Women's Singles Championship at Wimbledon - WTOP News
Top 5 ranked Tennis Women's Players Right Now (April 2022 Ranking)
Oracle/ITA Division II Women's Team Rankings — April 10, 2019 - ITA #WeAreCollegeTennis
Top 10 Best Women's Tennis Players I WTA Ranking 2019 I Naomi Osaka is No. 1 - YouTube
Lewis Ranked No. 110 in ITA Singles Rankings - Michigan State University Athletics
Ashleigh Barty Wins the French Open for Her First Grand Slam Singles Title - The New York Times
Biggest movers: Australian women soar in 2019 rankings | 14 November, 2019 | All News | News and Features | News and Events | Tennis Australia
Naomi Osaka grabs No. 1 women's tennis ranking with Australian Open victory - MarketWatch
Women's Tennis: Mendez 40th in NAIA national singles rankings | Indiana University East Athletics
US Open 2019: Day 7 Order of Play
Women's Tennis Scores | WTA Tennis
Oracle/ITA Division II Women's Singles Rankings — April 10, 2019 - ITA #WeAreCollegeTennis
China's Wang Qiang up to No. 12 in WTA rankings after U.S. Open - CGTN
World No. 1 Ashleigh Barty announces she's retiring from professional tennis - Egypt Independent
List of WTA number 1 ranked singles tennis players - Wikipedia
Top 5 Ranking Female Tennis Players 2019 • Lists.ng
Brilliant Barty rewarded with No.1 ranking - Roland-Garros - The 2023 Roland-Garros Tournament official site
Top Ten Women's Singles Tennis Players in 2019 – Tennis Academy
WTA Rankings Update 2019: Osaka regains No.1 spot, Andreescu surges into Top 15
Ashleigh Barty and Danielle Collins Will Meet in Australian Open Final - The New York Times
China No 1 Zhang Shuai loses Nottingham final to Konta | South China Morning Post
2019 WTA Tour - Wikipedia
2019 US Open – Women's singles - Wikipedia
