Daniil Medvedev finally worked out how to a win a five-setter

Australian Open organizers say the player from Greece’s ATP Cup team who tested positive for COVID-19 on arrival in South Africa had returned a negative result the day he left Melbourne

Andrey Rublev is still on course for quarterfinal match against ATP Cup-winning teammate Daniil Medvedev after a 7-5, 6-2, 6-3 third-round win over 39-year-old Feliciano Lopez

Serena Williams continues her quest for a record-tying 24th Grand Slam singles title when she plays No. 7 seed Aryna Sabalenka in the fourth round

Daniil Medvedev achieved a career first as he advanced to the fourth round of the Australian Open: He finally won a match that went to five sets

Day six is underway at the Australian Open, this time without fans

Novak Djokovic says he has a torn muscle after falling during his five-set victory over American Taylor Fritz in the Australian Open's third round

Dominic Thiem has come all the way back from two sets down against the talented and tempestuous Nick Kyrgios to win their third-round match at the Australian Open

Serena Williams used a no-look shot to help complete a comeback at an Australian Open where spectators will be banned as of Saturday because of a local five-day lockdown

There will be no spectators allowed on site for Day 6 of the Australian Open as a lockdown imposed by the Victoria state government begins because of new COVID-19 cases in the area