The Australian Open is the biggest tournament in Australia's tennis calendar.
Enough reason for the big personalities from sports, former tennis champions and other celebrities to catch their favourite tennis stars in action.
Unseeded Briton Kyle Edmund bludgeoned his way to a shock 6-4, 3-6, 6-3, 6-4 victory over third seed Grigor Dimitrov to claim his place in the Australian Open semi-finals on Tuesday.
And one of Britain's favourite tennis star, Tim Henman, was right there to witness Edmund's feat.
On Monday, six-time champion Novak Djokovic was knocked out of the Australian Open.
Djokovic lost 6-7 (4), 5-7, 6-7 (3) to 21-year-old South Korean Chung Hyeon in a gripping fourth round tie.
And watching in the stands were some famous faces from the sporting world…
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