North Carolina Remains No. 1 in Latest Division I Women's ITA Collegiate Tennis Rankings sponsored by Tennis-Point - ITA #WeAreCollegeTennis
Tennis-Alcaraz loses to Auger-Aliassime in first match as world No.1 | Sports-Games
Novak Djokovic takes World No.1 rank back from Carlos Alcaraz - India Today
Novak Djokovic Returns To No. 1 In FedEx ATP Rankings | ATP Tour | Tennis
Will Carlos Alcaraz Or Casper Ruud Clinch World No. 1 On Friday At US Open? | ATP Tour | Tennis
Simona Halep, Former No. 1 Tennis Player, Suspended for Positive Doping Test - Bloomberg
Tennis: Poland's Iga Swiatek Becomes New World No 1
Djokovic retakes No. 1; Sinner, Kvitova inside Top 10 in world tennis rankings - UPI.com
Polish tennis star Iga Swiatek defeats Naomi Osaka to win Miami Open ahead of rise to No.1 rank | CNN
Indian Tennis: Sasikumar Mukund – the reluctant No 1
North Carolina Stays No. 1 in Division I Women's ITA Collegiate Tennis National Team Rankings sponsored by Tennis-Point - ITA #WeAreCollegeTennis
Carlos Alcaraz youngest year-end No. 1 in ATP rankings | AP News
ATP Rankings 2019: Rafael Nadal No.1 men's player after overtaking Novak Djokovic | London Evening Standard | Evening Standard
Medvedev dethrones Djokovic to become World No 1 | Sports-Games
PROFILE - Carlos Alcaraz: Youngest World No. 1 in men's tennis
Novak Djokovic to lose men's world No. 1 rank to Daniil Medvedev | Sporting News
Ashleigh Barty and Katerina Siniakova secure WTA World No.1 rankings
ATP tennis rankings: Daniil Medvedev officially becomes world no. 1, passing Novak Djokovic - The Economic Times
Naomi Osaka grabs No. 1 women's tennis ranking with Australian Open victory - MarketWatch
Djokovic breaks record for most weeks ranked No. 1
Ash Barty, World Tennis No. 1, to Retire at 25 After 3 Grand Slam Wins - Bloomberg
Tennis rankings: Alcaraz is youngest No. 1; Serena Williams jumps 284 spots - UPI.com
Iga Świątek seals world No. 1 spot, becoming first Pole to top tennis rankings | Notes From Poland
Tennis ranking permutations with Nadal, Alcaraz or Ruud in No 1 battle | Tennis | Sport | Express.co.uk
Swiatek confirmed new women's world No. 1 in latest WTA rankings | Daily Sabah
