Tennis stars Nick Kyrgios and Victoria Azarenka appeared to be in a flirtatious mood when they exchanged tweets during the Australian Open.
After home favourite Kyrgios came from behind to seal a five-set victory over Andreas Seppi, the 19-year-old found some time to pop on to social media.
The teenager asked his fans to use the hashtag #NKAO15 to ask him questions on Twitter, and Azarenka, who was knocked out by Dominika Cibulkova today, decided to get involved.
She asked, "How can I learn to serve as big as u @NickKyrgios ??? #NKAO2015," to which he replied, "Private lessons of course!!"
