Ashleigh Barty Wins Wimbledon Women's Singles Title - The New York Times
Tennis: Naomi Osaka drops from world No. 1
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
Emma Raducanu - Wikipedia
Iga Swiatek 1st Polish tennis player to top world rankings | CBC Sports
World No 1 woman tennis player Ash Barty announces shock retirement at 25
Australia's Ashleigh Barty Is Now the Number One Female Tennis Player
The Top 10 Greatest Women's Tennis Players of All Time - HowTheyPlay
Tennis: Poland's Iga Swiatek Becomes New World No 1
Swiatek spends 2nd week as world number 1
Sabine Ellerbrock becomes new world No. 1
The Top 10 Greatest Women's Tennis Players of All Time - HowTheyPlay
It's Been Quite of a Ride' - World Number 1 Iga Swiatek on Her Journey to the Top - EssentiallySports
World No. 2 Sabalenka tests positive for COVID-19, out of Indian Wells | CBC Sports
2019 WTA Tour - Wikipedia
Ashleigh Barty, No. 1 in the ranking WTA - Slazenger Heritage
Iga Swiatek becomes new WTA World No.1 with Miami win | Sports | Bangladesh Sangbad Sangstha (BSS)
World tennis No.1 Ashleigh Barty announces shock retirement
Venus becomes the first black player to become world No 1
Wimbledon bans Russian and Belarusian players, but ATP and WTA slam 'unfair' move | The Japan Times
Ash Barty confirms place in tennis elite after ending third straight year as world No 1 | Ash Barty | The Guardian
Iga Swiatek Officially World No.1 in WTA Ranking After Superb Start to Year | Sports News Indiacom
Serena Williams becomes oldest female world number one - BBC Sport
WTA ratings - global female tennis players by number of total weeks at No. 1 | Statista
The greatest female tennis player of the last 50 years: the fans' verdict | Tennis | The Guardian
From Grand Slam champ to World No.1, the rise of Iga Swiatek
List of WTA number 1 ranked singles tennis players - Wikipedia
