This two-time winner was sent packing in the second round by a qualifier, ranked 102.
Novak Djokovic
Rafael Nadal
Stan Wawrinka
This recent Grand Slam winner has long lived by a Samuel Beckett mantra that is inked in italics on his left forearm: 'Ever tried. Ever failed. No matter. Try Again. Fail again. Fail better.'
Tomas Berdych
Andy Murray
Stan Wawrinka
This former Wimbledon champion has his wedding ring tied to his shoelace when he turns up on court.
Andy Murray
Kei Nishikori
Marin Cilic
This young Australian was fined for an audible obscenity, indulged in a running debate with the umpire and also had to defend himself afterwards against accusations of 'tanking', or giving up.
Richard Gasquet
Novak Djokovic
Nick Kyrgios