John Isner: ''I never could have imagine it. It's the best moment of my career''

Victoria Azarenka in Press Conference with Redfoo from LMFAO who gives his opinion at the end.

Roger Federer was so moved during his speech after winning his 20th Grand Slam title at the Australian Open.

Juan Martin Del Potro (after beating Kevin Anderson in Acapulco Final) : "In Indian Wells and Miami, I hope to have a better draw than last year. I hope to continue playing as good as here."

Rafael Nadal press conference after his retirement against Marin Cilic in quarters of this 2018 Australian Open.

Simon Halep and Caroline Wozniacki speeches during the ceremony after their match in Final of the Australian Open.