Djokovic confronts greatest challenge at French Open

Twelve months after his latest bid to complete a career Grand Slam was thwarted, Novak Djokovic targets an elusive French Open title with time and history threatening to conspire against him. The world number one was left in tears in 2015 when Stan Wawrinka unleashed a battery of single-handed backhand winners to all corners of Court Philippe Chatrier on his way to a shock Paris title. Djokovic turns 29 on Sunday and will be playing Roland Garros for a 12th time where he remains the overwhelming