Novak Djokovic loses world number one ranking to Daniil Medvedev in Dubai shock | Tennis News - Hindustan Times
Martín Landaluce, new junior world number 1 | Rafa Nadal Academy
Carlos Alcaraz speaks out after Rafael Nadal loss crowns teenager as year-end world No 1 | Tennis | Sport | Express.co.uk
Alcaraz wins US Open and becomes youngest world number one | Tennis News | Al Jazeera
World number one tennis player Ash Barty retires at 25 - BusinessToday
Who is the world No.1 in men's tennis? Updated ATP rankings and explainer | Sporting News
Tennis-World No.1 Djokovic unsure about going to Tokyo Games | Reuters
World No 1 Tennis Player Says Skiing Gives Him The Edge - InTheSnow
Former world number one Halep provisionally suspended for doping | Reuters
Former world number one Simona Halep provisionally suspended for doping | Tennis News - Times of India
ATP Rankings 2019: Rafael Nadal No.1 men's player after overtaking Novak Djokovic | London Evening Standard | Evening Standard
Australia's Ashleigh Barty Is Now the Number One Female Tennis Player
Swiatek claims world number one ranking from retired Barty after Miami Open win
Future of Men's Tennis in Good Hands, Says World No. 1 Novak Djokovic
List of WTA number 1 ranked singles tennis players - Wikipedia
Novak Djokovic: World's number one tennis player to miss Miami Open due to vaccination status | CNN
Tennis Masters Series singles records and statistics - Wikipedia
Ashleigh Barty: World number one makes shock call to quit tennis - BBC News
List of ATP number 1 ranked singles tennis players - Wikipedia
Roger Federer: Oldest Man to be World Number 1 in Tennis - Global Village Space
World No. 1 Tennis Player Tests Corona Positive
Novak Djokovic to lose men's world No. 1 rank to Daniil Medvedev | Sporting News
Carlos Alcaraz vs. Frances Tiafoe result, score, highlights as Spanish teenager makes US Open final | Sporting News
2019 WTA Tour - Wikipedia
