Former world number one Halep provisionally suspended for doping | Reuters
Mastercard Adds World Number One Tennis Player Naomi Osaka to Global Sponsorship Portfolio | Mastercard Newsroom
World number one Iga Świątek goes down to Jessica Pegula in upset loss at United Cup - ABC News
Tunisia's Jabeur aiming for world number 1, Grand Slam glory
World No. 1 Tennis Player Tests Corona Positive
Carlos Alcaraz Takes World No. 1 Ranking Into The Miami Open - The New York Times
Alcaraz to meet Medvedev in Indian Wells final with world No 1 spot at stake | Tennis | The Guardian
Novak Djokovic: World's number one tennis player to miss Miami Open due to vaccination status | CNN
Australia's Ashleigh Barty Is Now the Number One Female Tennis Player
List of ATP number 1 ranked singles tennis players - Wikipedia
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
Hot Shots: Novak Djokovic congratulates soon-to-be world No. 1 Daniil Medvedev - Official Site of the 2023 US Open Tennis Championships - A USTA Event
World number one Djokovic pulls out of Madrid Masters
Poland's Iga Swiatek will succeed Ash Barty as world No 1 after Miami Open second-round win | Tennis News | Sky Sports
Novak Djokovic: World number one able to play at US Open after change to Covid-19 policy - BBC Sport
Ashleigh Barty career statistics - Wikipedia
Iga Świątek seals world No. 1 spot, becoming first Pole to top tennis rankings | Notes From Poland
Baby due for former world number one Tennis player Ashleigh Barty | Deccan Herald
Roger Federer Is World No. 1 Again Despite Not Playing for 2 Months
Best tennis players in the world: From Roger Federer to Serena Williams
:focal(1355x470:1357x468)/origin-imgresizer.eurosport.com/2016/11/05/1964227-41280027-2560-1440.jpg "Andy Murray: Latest news and updates, net worth, age, coach, world ranking, ATP and Olympic success - Eurosport")
Andy Murray: Latest news and updates, net worth, age, coach, world ranking, ATP and Olympic success - Eurosport
World number one tennis player Ash Barty retires at 25 - BusinessToday
Alcaraz wins US Open and becomes youngest world number one | Tennis News | Al Jazeera
Former world number one wants a chance to clear her name | RNZ News
