Roger Federer's son Lenny steals the show on court after the 20-time Grand Slam champion beats Taylor Fritz at the Australian Open. ... > read more

Nick Kyrgios may be out of the Australian Open but he is still around at Melbourne Park. He made his debut in the commentary booth for host broadcaster Channel 9 on Friday, watching Roger Federer defeat Taylor Fritz. ... > read more

Defending champion Caroline Wozniacki is knocked out of the Australian Open by five-time Grand Slam winner Maria Sharapova. ... > read more

With his career hanging in the balance, Andy Murray has pulled out of a tennis tournament in Marseille next month as he contemplates hip surgery. ... > read more

Second seed Rafael Nadal makes an impressive statement by crushing home teenager Alex de Minaur at the Australian Open. ... > read more

Roger Federer delivers a serving masterclass to sweep aside American Taylor Fritz and reach the Australian Open fourth round. ... > read more

Australian Davis Cup captain Lleyton Hewitt claims he has been threatened "physically" and "blackmailed" by his former team-mate Bernard Tomic. ... > read more