Novak Djokovic Signed Photograph comes professionally framed with a certificate of authenticity on the back. Novak Djokovic is a Serbian professional tennis player. He is currently ranked world No. 2 in singles by the Association of Tennis Professionals (ATP). Djokovic has been ranked world No. 1 for a record total of 389 weeks in a record 12 different years and finished as the year-end No. 1 a record seven times. He has won an all-time record 23 Grand Slam men’s singles titles, including a record ten Australian Open titles. Overall, he has won 94 singles titles, including a record 67 Big Titles, which comprises his 23 majors, a record 38 Masters titles and a joint-record six year-end championships. Djokovic has completed a non-calendar year Grand Slam in singles by being the reigning champion of all four majors at once across three different surfaces. He is also the only man to achieve a triple Career Grand Slam in singles by winning each of the four majors at least three times, and the only player to complete the career Golden Masters in singles by winning all nine ATP Masters tournaments, a feat he achieved twice.