Novak Djokovic sports personalised adidas trainers with a picture of his face stitched onto the tongue as he beats Roger Federer | Daily Mail Online
Six Times Grand Slam Champion Novak Djokovic Wears Custom Adidas Tennis Shoes during Match at US Open 2014 Editorial Photo - Image of ball, king: 46122911
Six Times Grand Slam Champion Novak Djokovic Wears Custom Adidas Tennis Shoes during Match at US Open 2014 Editorial Photo - Image of players, points: 49401086
Tennis - Novak Djokovic signs renewed deal with adidas
Grand Slam Champion Novak Djokovic of Serbia Wears Custom Adidas Tennis Shoes during Match at US Open 2016 Editorial Image - Image of championship, billie: 89113285