Novak Djokovic returns to No. 1; Sofia Kenin top American woman at No. 7
Tennis | Feb 03, 2020, 04:02 PM ISTThis is Djokovic's 276th week leading the ATP, the third-most in the history of the computerized rankings, which began in the 1970s. Roger Federer holds the record of 310, followed by Pete Sampras with 286.