Tennis world no. 1 Djokovic dresses up in 'Samurai' attire
The world's top-ranked male singles player Novak Djokovic dressed up in a 'Samurai' attire after undergoing a Watsu water therapy session. Djokovic, who recently lost in the final of the ATP World Tour Finals, posted pictures of himself posing in the 'Samurai' attire. "Sometimes, I'm a Samurai and I take this role very seriously," read Djokovic's tweet. 