When Coco Gauff saw Justin Bieber and his wife Hailey watching the action from the…

Novak Djokovic celebrates his 3rd US Open title (2018) again with his friend Gerard Butler. https://www.youtube.com/watch?v=K5ziqaxETIk…

Novak Djokovic celebrates his 2nd US Open title (2016) with his friend Gerard Butler, Djokovic's way...…