From Angelique Kerber to Tennys Sandgren passing by Roger Federer and Simona Halep. Here are the best 5 hot shots of Wednesday at the Australian Open.

Along Lleyton Hewitt in double for the last tournament of his career at the Australian Open, Sam Groth made a double fault to gave the break to their opponents, on what was probably the last serve of his career. His racquet didn't survived to that.

Roger Federer gave a long and funny interview to Jim Courier on the Rod Laver Arena after his win against Tomas Berdych in quarters of the Australian Open. Talking about Rafale Nadal injury, his style, his win against Berdych and his next step against Chung.

How did Tennys Sandgren saved this match point against Hyeon Chung in quarters of the Australian Open. His 2nd volley comes from nowhere and it's almost the same for the one following. Uncredible !

37 shots in this never-ending rally between Hyeon Chung and Tennys Sandgren in quarters of the Australian Open.

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