NEW DELHI: Novak Djokovic, the illustrious 24-time Grand Slam champion, continues to etch his name in the annals of tennis history as he embarks on his 419th week as the World No. 1, extending his monumental record.
On Sunday, he will also claim the title of the oldest World No. 1 ever, surpassing Roger Federer's record at the age of 36 years and 321 days.