No. 1 junior Emma Navarro rolls past Wong at the 2019 US Open - Official Site of the 2022 US Open Tennis Championships - A USTA Event
As Wimbledon Begins, Ashleigh Barty Is on Top of the World - The New York Times
2019 Final ITA Division I Singles and Doubles Rankings Released - ITA #WeAreCollegeTennis
Former women's tennis No. 1 Naomi Osaka enters Silicon Valley Classic field
Comeback Bid Falls Short to No. 10 Tennessee - TCU Athletics
Swiatek wins easily, but knows who's No. 1; Nadal bloodied - Seattle Sports
Tokyo, Japan. 29th Sep, 2019. World's No.1 ranker Novak Djokovic of Serbia returns the ball against his doubles partner Filip Krajinovic of Serbia during a training session for the Rakuten Japan Open
Nadal: I don't lose sleep over being world No.1 | MARCA in English
Men's Match of the Decade No. 1: Djokovic d. Federer, 2019 Wimbledon
WTA Rankings Update 2019: Barty the new No.1, Venus back in the Top 50
No. 1 Novak Djokovic beats Denis Kudla in 2019 US Open third round - Official Site of the 2022 US Open Tennis Championships - A USTA Event
No. 1 Djokovic gets past Shapovalov in Shanghai | Reuters.com
ATP Rankings 2019: Rafael Nadal No.1 men's player after overtaking Novak Djokovic | London Evening Standard | Evening Standard
Rafael Nadal Clinches Year-End No. 1 ATP Ranking For Fifth Time | ATP Tour | Tennis
THE LEDGER'S ALL-COUNTY BOYS TENNIS 2019
List of ATP number 1 ranked singles tennis players - Wikipedia
: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
Naomi Osaka is now the world No.1 tennis player! - Oyeyeah
:focal(1297x565:1299x563)/origin-imgresizer.eurosport.com/2019/06/21/2623585-54294410-2560-1440.jpg "Ashleigh Barty closes in on No. 1 spot with victory over Venus Williams - Eurosport")
Ashleigh Barty closes in on No. 1 spot with victory over Venus Williams - Eurosport
Tennis: Naomi Osaka drops from world No. 1
Rafael Nadal to become first tennis player to be ranked No.1 in 3 different decades | Fox News
ALL-SCHOLASTICS: Girls Tennis
2019 WTA Tour - Wikipedia
Nadal loss at Cincinnati secures Medvedev's No. 1 status
