Tennis: Serena Williams equals Steffi Graf's record for most consecutive weeks as the world No. 1
Naomi Osaka grabs No. 1 women's tennis ranking with Australian Open victory - MarketWatch
Medvedev dethrones Djokovic to become World No 1 | Sports-Games
ATP Rankings 2019: Rafael Nadal No.1 men's player after overtaking Novak Djokovic | London Evening Standard | Evening Standard
World No. 1 Tennis Player Denounces Any Attack Against Syria, Says "War Is The Worst Thing In Life"
Carlos Alcaraz becomes the youngest No. 1 men's tennis player with his U.S. Open win | Iowa Public Radio
Naomi Osaka set to return to WTA World No.1 ranking
Official Site of the 2023 US Open Tennis Championships - A USTA Event
Swiatek confirmed new women's world No. 1 in latest WTA rankings | Daily Sabah
Nadal is No. 1 in the world forever. Djokovic, Federer not on his level' | Tennis News - Hindustan Times
Roger Federer Is World No. 1 Again Despite Not Playing for 2 Months
Roger Federer, 36, aims to become oldest world No.1 tennis player in history
List of WTA Number 1 Tennis Players – All World No.1s In History | STEVE G TENNIS
Tennis Masters Series singles records and statistics - Wikipedia
Who is the world No.1 in women's tennis? Updated WTA rankings and explainer | Sporting News
Rafael Nadal Clinches Year-End No. 1 ATP Ranking For Fifth Time
ATP Rankings Shake-Up Ends Novak Djokovic's Record Reign: Data Viz – Sportico.com
World No.1 Tennis Player Ash Barty Shocks The World; Retires At 25 | Sports News Indiacom
2019 WTA Tour - Wikipedia
List of WTA number 1 ranked singles tennis players - Wikipedia
Nigeria's No.1 Tennis Player Transitioning From A Top Junior To A Pro - YouTube
:max_bytes(150000):strip_icc():focal(749x0:751x2)/carlos-alcaraz-091222-3-d5e2ee64550b4bb281991d281e7fa116.jpg "Carlos Alcaraz Becomes Youngest No. 1 Men's Player with US Open Win")
Carlos Alcaraz Becomes Youngest No. 1 Men's Player with US Open Win
Ash Barty confirms place in tennis elite after ending third straight year as world No 1 | Ash Barty | The Guardian
List of ATP number 1 ranked singles tennis players - Wikipedia
World No.1 Ashleigh Barty hopes 2020 will be golden year
Dan Evans on rise to British number one from being unranked in April 2018 - BBC Sport
