Today, Novak Djokovic starts his 100th week at No. 1 in the Emirates ATP Rankings.
He is the ninth player in ATP World Tour history to reach the milestone, joining Andre Agassi (101 weeks), Rafael Nadal (102), Bjorn Borg (109), John McEnroe (170), Jimmy Connors (268), Ivan Lendl (270), Pete Sampras (286) and record holder Roger Federer (302).