- 22 and Counting: Claim to the Tennis Crown Statista
- Grand slam winners Nadal, Djokovic and Federer in race for the most men's tennis titles
- Players with grand slam titles in their 30s as Novak Djokovic breaks record | The Independent
- Tennis: Serena Williams: The titles and records define her brilliant career
- Sania retires: In 20-year career, six Grand Slams, 43 WTA doubles titles and many firsts for Indian tennis
- Which men's tennis most Grand Slam singles titles? Sports Illustrated
- ATP records: Most titles tennis (men's) | SportzPoint
- All-Time Records: Singles, and Grand Slams
- Novak Djokovic Wins Wimbledon, Extends 'Big Titles' | ATP Tour | Tennis
- Most Grand Wins: A look at number of singles titles won by men's tennis players in the open era : r/tennis
- ATP records: Most titles tennis (men's) | SportzPoint
- Australian Open men's singles a shot at history - The San Union-Tribune
- How Grand Slams has Novak Djokovic so far? NationalWorld
- Serena Williams: 23 Grand singles titles and much more | News
- Revealed! Which has won the most titles? - SportsBrief.com
- Novak Djokovic moves up the list of most Grand Slam titles in tennis history with 23 | AP News
- Tennis players with most titles the Open - Wikipedia
- Who win the for most Men's Grand Slam titles? | Tennis News - Times of India
- Tennis Records - Tennis Instruction - How To Your Best Tennis, Free Tennis Tips
- Big - Wikipedia
- Who has won most men's tennis Grand Slams? Federer, Rafael Nadal and Djokovic ranked The US
- List Grand Slam men's singles champions - Wikipedia
- Infographic: Federer's career in charts | Infographic News Al
- CHART: Players With Most Grand in Tennis
- Chart: Rise of the Three Statista
- Osaka Overtakes Kerber With Fourth Grand Title | Statista
- Most men's Grand titles 2023
- ATP records: Most titles tennis (men's) | SportzPoint