PROFILE - Carlos Alcaraz: Youngest World No. 1 in men's tennis
Tennis: Naomi Osaka returns to WTA world No. 1 ranking
North Carolina Stays No. 1 in Division I Women's ITA Collegiate Tennis National Team Rankings sponsored by Tennis-Point - ITA #WeAreCollegeTennis
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
Will Carlos Alcaraz Or Casper Ruud Clinch World No. 1 On Friday At US Open? | ATP Tour | Tennis
Rankings Watch: Barty extends stay at top, Hsieh regains Doubles No.1
Tennis: Poland's Iga Swiatek Becomes New World No 1
List of WTA number 1 ranked singles tennis players - Wikipedia
Medvedev is 27th No. 1 in ATP rankings, overtaking Djokovic | AP News
Carlos Alcaraz becomes youngest World No. 1 in men's tennis after maiden Grand Slam crown at US Open 2022 - India Today
Novak Djokovic to lose men's world No. 1 rank to Daniil Medvedev | Sporting News
Medvedev dethrones Djokovic to become World No 1 | Sports-Games
Carlos Alcaraz youngest year-end No. 1 in ATP rankings | AP News
Djokovic retakes No. 1; Sinner, Kvitova inside Top 10 in world tennis rankings - UPI.com
ATP Rankings 2019: Rafael Nadal No.1 men's player after overtaking Novak Djokovic | London Evening Standard | Evening Standard
WTA Rankings Update 2019: Osaka regains No.1 spot, Andreescu surges into Top 15
Naomi Osaka grabs No. 1 women's tennis ranking with Australian Open victory - MarketWatch
Rankings Roulette: What's the best way to determine who is No. 1?
Djokovic breaks record for most weeks ranked No. 1
Novak Djokovic Officially Returns To World No. 1 In Men's Tennis
Ash Barty becomes Wolrd No 1 to break 43-year drought
Polish tennis star Iga Swiatek defeats Naomi Osaka to win Miami Open ahead of rise to No.1 rank | CNN
