Ranking of the top 150 male tennis players in the world for 2021 - Novak Djokovic Still No. 1 - CEOWORLD magazine
One of tennis's rising young stars announced his arrival with US Open men's title and No. 1 ranking - The Boston Globe
LIVE RANKINGS. How Medvedev can snatch world no.1 from Djokovic at the Miami Open - Tennis Tonic - News, Predictions, H2H, Live Scores, stats
Tennis: Novak Djokovic makes it 18-0 against Monfils and holds on to his No.1 ranking for another week | Marca
Shock loss costs Medvedev No. 1 rank, Brooksby beats Tsitsipas at Indian Wells - CNA
Stefanos Tsitsipas to play for Australian Open title and No. 1 ranking after defeating Karen Khachanov
Swiatek clinches No. 1 ranking, moves on at Miami Open
Official Site of the 2022 US Open Tennis Championships - A USTA Event
U.S. Open: Alcaraz, 19, claims No. 1 ranking with first Grand Slam title - Portland Press Herald
Djokovic to lose No. 1 ranking after upset loss, Shapovalov into semis in Dubai | CBC Sports
🎾 TENNIS CHAMPIONS: ATP No.1 Ranking from 1997 onwards, week by week 🎾 - YouTube
ATP Rankings Shake-Up Ends Novak Djokovic's Record Reign: Data Viz – Sportico.com
Tennis: Spain's Nadal seals year-end No.1 ranking
Most weeks at number 1 ATP rankings all-time 1973-2021 | Statista
Tennis 2022: Novak Djokovic loses World No.1 ranking
Novak Djokovic Strengthens GOAT Case By Securing Record 7th Year-End No. 1 Ranking
6 men who maintained the World No. 1 ranking for an entire tennis season ft. Roger Federer, Pete Sampras
Roger Federer says 'it would be a joke' to look to reclaim No 1 ranking again | Tennis News | Sky Sports
WORLD NO.1. Tsitsipas increases his advantage in the YTD rankings over Djokovic - Tennis Tonic - News, Predictions, H2H, Live Scores, stats
Who is the world No.1 in men's tennis? Updated ATP rankings and explainer | Sporting News
ATP Rankings 2019: Rafael Nadal No.1 men's player after overtaking Novak Djokovic | London Evening Standard | Evening Standard
Novak Djokovic learns how to keep world No 1 ranking after Serbia Open final loss | Tennis | Sport | Express.co.uk
Knocked off No. 1 ranking, Medvedev rues 2022 major show | Reuters
Nadal, Alcaraz among five men fighting for world No. 1 ranking at 2022 US Open - Official Site of the 2022 US Open Tennis Championships - A USTA Event
