Tsitsipas sends cheeky invite to actress Margot Robbie after reaching semis

Stefanos Tsitsipas produced a blockbuster performance to reach the Australian Open semi-final on Tuesday then sent out an invitation to actress Margot Robbie to come and support him.

The Greek, who enjoys great support in Melbourne, surprised fans during his on-court interview after beating Czech Jiri Lehecka by admitting he was a big fan of Robbie, who most recently starred in the film "Babylon."

"Australia is such a great country," Tsitsipas said. "I like a lot of Aussie things. One of my favourite actresses comes from here, Margot Robbie."

Pushed to shed more light on his apparent crush by interviewer Jim Courier, the 24-year-old Tsitsipas added: "It would be nice to see her here one day," confirming that it was an invitation for her to come and watch.

Tsitsipas will play Russian Karen Khachanov in his fourth Australian Open semi-final, hoping to go...