Australia's Ashleigh Barty Is Now the Number One Female Tennis Player
Australian tennis player Ash Barty, world women's No. 1, retires at age 25 - UPI.com
Serena Williams becomes oldest female world number one - BBC Sport
Women's Tennis : Most weeks as WTA World Number 1
Who are the Top 10 Greatest Women's Tennis Players - Tennis Connected
Wimbledon 2014: World No 1 Serena Williams confirmed as top seed for women's draw | Tennis News | Sky Sports
Tennis: Poland's Iga Swiatek Becomes New World No 1
Poland's Iga Swiatek becomes new No. 1 in women's tennis | The Manila Times
From Grand Slam champ to World No.1, the rise of Iga Swiatek
24-Year-Old Karman Kaur Thandi Becomes India's No.1 Singles Women Tennis Player: Know About Her
Martina Hingis - Wikipedia
Ashleigh Barty Wins Wimbledon Women's Singles Title - The New York Times
The 50 Greatest Players of the Open Era (W): No. 1, Serena Williams
WTA ratings - global female tennis players by number of total weeks at No. 1 | Statista
Who is the world No.1 in women's tennis? Updated WTA rankings and explainer | Sporting News
Russia's No. 1 female tennis player comes out as gay – Orlando Sentinel
2019 WTA Tour - Wikipedia
The Top 10 Greatest Women's Tennis Players of All Time - HowTheyPlay
Emma Raducanu - Wikipedia
USC Women's Tennis Downs Ivy League Opponents Dartmouth, Princeton - USC Athletics
Iga Swiatek becomes 1st Polish tennis player ranked No. 1
List of WTA number 1 ranked singles tennis players - Wikipedia
Canada's Fernandez draws into same bracket as world No. 1 Swiatek at National Bank Open | CBC Sports
The greatest female tennis player of the last 50 years: the fans' verdict | Tennis | The Guardian
Venus becomes the first black player to become world No 1
Iga Swiatek 1st Polish tennis player to top world rankings | CBC Sports
