Chinese tennis teen Zheng Qinwen rockets up to No 41 in WTA rankings, Zhu Lin jumps 20 spots to world No 73 | South China Morning Post
WTA Rankings 2019 Update: Azarenka back in the Top 50
Oracle/ITA Division II Women's Team Rankings — April 10, 2019 - ITA #WeAreCollegeTennis
Chen Headlines ITA Preseason Rankings - Duke University
WTA Rankings Update 2019: Osaka moves back into the Top 3 after Beijing triumph
Naomi Osaka Leads WTA Rankings, Madison Keys Returns to Top-10
Ranking Rockets: The 20 biggest movers in the 2019 Year-End Rankings over the previous year - plus three honorable mentions
WTA Rankings 2019: Osaka climbs to No.4, Riske back in Top 50
Women's Tennis Voted East Favorite in GLVC Preseason Poll - UIndy Athletics
Tennis Tours Debate Ranking Systems Frozen by the Coronavirus - The New York Times
2019 WTA Tour - Wikipedia
Three MSU Women's Tennis Players Earn ITA Preseason Rankings - Mississippi State
UCO No. 9 In Initial ITA Rankings - University of Central Oklahoma Athletics
List of WTA number 1 ranked singles tennis players - Wikipedia
Top 10 Best Women's Tennis Players I WTA Ranking 2019 I Naomi Osaka is No. 1 - YouTube
2019 Roland Garros Women's seed report - Last Word On Tennis
Razorback Tennis Puts Four in Women's ITA Rankings | Arkansas Razorbacks
Ashleigh Barty Wins the French Open for Her First Grand Slam Singles Title - The New York Times
2019-20 Oracle/ITA Rankings - ITA #WeAreCollegeTennis
Women's Tennis Stays at No. 10 in Latest ITA National Rankings - The University of the South
Projected Year-End WTA Rankings for 2020 - Tennis Connected
Projected Year-End WTA Rankings for 2019 - Tennis Connected
ATP, WTA rankings impacted as 2019 points begin to drop off - Official Site of the 2023 US Open Tennis Championships - A USTA Event
