World No 1 woman tennis player Ash Barty announces shock retirement at 25
Novak Djokovic Officially Returns To World No. 1 In Men's Tennis
Alcaraz, Ruud to play for world No. 1 ranking in 2022 US Open men's singles final - Official Site of the 2023 US Open Tennis Championships - A USTA Event
Tennis: Naomi Osaka drops from world No. 1
Wimbledon 2014: World No 1 Serena Williams confirmed as top seed for women's draw | Tennis News | Sky Sports
Tennis world number ones in pictures: Here is every man to hold top spot since computer rankings were introduced | Novak Djokovic record, Roger Federer, Rafael Nadal, Daniil Medvedev, Carlos Alcaraz
With the World No. 1 ranking, Sania Mirza's endorsements likely boost upwards - The Economic Times
Novak Djokovic to lose men's world No. 1 rank to Daniil Medvedev | Sporting News
Iga Świątek seals world No. 1 spot, becoming first Pole to top tennis rankings | Notes From Poland
World No. 1 Tennis Player Tests Corona Positive
Official Site of the 2023 US Open Tennis Championships - A USTA Event
Iga Świątek: World No. 1 says tennis missed opportunity in not banning Russian, Belarusian players | CNN
Daniil Medvedev Becomes 1st Non-Federer, Djokovic, Murray, Nadal No. 1 Since 2004 | News, Scores, Highlights, Stats, and Rumors | Bleacher Report
Future of Men's Tennis in Good Hands, Says World No. 1 Novak Djokovic
Medvedev's No. 1 Tennis Ranking Ends Djokovic's Record Reign: Data Viz
Tennis-World No.1 Djokovic unsure about going to Tokyo Games | Reuters
List of ATP number 1 ranked singles tennis players - Wikipedia
Tennis-Alcaraz loses to Auger-Aliassime in first match as world No.1 | Sports-Games
ATP rankings - Wikipedia
Medvedev dethrones Djokovic to become World No 1 | Sports-Games
Ranking of the top 150 male tennis players in the world for 2021 - Novak Djokovic Still No. 1 - CEOWORLD magazine
Australian tennis player Ash Barty, world women's No. 1, retires at age 25 - UPI.com
From Grand Slam champ to World No.1, the rise of Iga Swiatek
Roger Federer Is World No. 1 Again Despite Not Playing for 2 Months
PROFILE - Carlos Alcaraz: Youngest World No. 1 in men's tennis
