Serena Williams won her first grand slam on September 11 1999, triumphing in the US Open final, and we take a look at her career in numbers.
Serena Williams is agonisingly close to matching Margaret Court's grand slam record but has been stuck on 23 titles for almost three years.
Novak Djokovic, Rafael Nadal and Roger Federer are in the same slam semi-final for the first time in seven years.
Who doesn't love a huge teddy bear? Andy Murray was certainly all smiles after his gift from Donna Vekic and Stan Wawrinka.
A sports marketing expert believes brands could see the "down to earth" Naomi Osaka as someone who can open up "new market opportunities".
After winning the Australian Open, Novak Djokovic strengthened his position over Rafael Nadal as world number one.
After claiming a 15th major, Novak Djokovic is focused on recovering before turning his attention to May's French Open at Roland Garros.
Only one 'Big Four' grand slam final was more one-sided than Novak Djokovic's thrashing of Rafael Nadal at the 2019 Australian Open.
Novak Djokovic broke Roy Emerson's record and joked the six-time Australian Open champion was unhappy.
Novak Djokovic ranked his performance against Rafael Nadal in the Australian Open final as one of his best.