Carlos Alcaraz becomes the youngest No. 1 men's tennis player with his U.S. Open win | NPR Illinois
US Open Tennis Championships - Novak Djokovic clinches the year-end No. 1 ranking for a SIXTH time in his career! | Facebook
From Evert to Barty: All 14 WTA Year-End Singles No.1s
Carlos Alcaraz to end year as youngest No 1 after Rafael Nadal exits ATP Finals | Carlos Alcaraz | The Guardian
With Win in Paris, Novak Djokovic Secures Year-End No. 1 Ranking Again - The New York Times
Top photos, Nov 15: Zverev seeks rerun; Nadal's No. 1 trophy
Novak Djokovic 2021 Year-End ATP No.1 Trophy Presentation and Speech! - YouTube
By the numbers: The 2021 year-end WTA Rankings
Carlos Alcaraz: 'To Be Part Of Tennis History Is An Amazing Feeling' | ATP Tour | Tennis
Djokovic ties idol Sampras with ATP record sixth year-end No. 1 finish
Djokovic ties idol Sampras with ATP record sixth year-end No. 1 finish
Djokovic Clinches Year-End No. 1 Emirates ATP Ranking For Fourth Time | ATP Tour | Tennis
With world number 1 Iga Swiatek virtually unknown to the general public- is tennis the most poorly marketed sport in the world?
Watch: Carlos Alcaraz becomes youngest-ever year-end ATP World No. 1; Tennis world reacts | Tennis News
List of ATP number 1 ranked singles tennis players - Wikipedia
Draw announced for Nitto ATP Finals, Nole clinches year-end No.1! – Novak Djokovic
Carlos Alcaraz becomes youngest year-end No. 1 in men's tennis as Rafael Nadal's slump continues at ATP Finals | CNN
Five tennis players with most year-end No. 1 finishes
Carlos Alcaraz Presented No. 1 Trophy: 'It's A Dream Come True' | ATP Tour | Tennis
Lifting The World's No.1 Tennis Player Trophy For The Seventh Time, Djokovic: Holding This Record After Sampras Is Amazing
Ash Barty confirms place in tennis elite after ending third straight year as world No 1 | Ash Barty | The Guardian
Djokovic downs debutant Ruud for winning start at ATP Finals | Reuters
Novak Djokovic clinches historic seventh year-end No. 1 finish
Novak Djokovic Clinches Record Seventh Year-End No. 1 In FedEx ATP Rankings | ATP Tour | Tennis
Which Men's Tennis Player Will Be No. 1 at the End of the Year? - The New York Times
