After receiving countless messages of support, Andy Murray says he feels "much more positive" about his impending retirement.
Having fallen to defeat against Angelique Kerber in the 2018 Sydney International final, Ashleigh Barty is back in the showpiece.
Kyle Edmund says Andy Murray, who is set to retire, is "Britain's greatest tennis player ever ... and maybe Britain's best sportsman ever."
Former world number one Andy Murray is set to retire with three grand slams and two Olympic gold medals to his name.
There will be a first-time ATP Tour champion at the Auckland Open, while Andreas Seppi is through to the Sydney International final.
Omnisport's Christopher Devine pays tribute to Andy Murray as the former world number one approaches the end of a distinguished career.
Novak Djokovic can empathise with Andy Murray, having endured his own struggles with injury in an illustrious career.
Andy Murray attempted to reflect on some positives despite the crushing news that his playing career will come to an end in 2019.
Stars from the world of tennis have sent heartfelt messages of support to Andy Murray after he announced his intention to retire.
The announcement of Andy Murray's impending retirement is a sad day for the whole of tennis, says Nick Kyrgios.