Everything that Jannik Sinner means to the summit of men's tennis could be temporarily wiped away in just a few months.

Jannik Sinner says the possibility of a doping ban ruling him out of upcoming Grand Slams did not provide extra motivation to win the Australian Open.

Jannik Sinner said being clear in his mind that he was innocent of doping helped him play the sort of tennis that won him another Grand Slam on Sunday.

Sinner matched his big rival Carlos Alcaraz by winning his first three grand slam finals and is now only one behind the Spaniard, with the pair having claimed five major titles in a row between them.

Jannik Sinner of Italy holds the Norman Brookes Challenge Cup aloft after defeating Alexander Zverev of Germany in the men’s singles final at the Australian Open tennis championship in Melbourne, Australia,

Following his Australian Open win, Jannik Sinner did not pay attention to the doping appeal hanging above him. The World No.1 is the most dominant player in the world, securing his third Grand Slam championship with a straight-sets victory over Alexander Zverev.

Jannik Sinner embraces the pressure of major finals and Alexander Zverev went down under the strain at Melbourne on Sunday.

Dominant Jannik Sinner wins Australian Open again as Alexander Zverev ‘not good enough’ - live - Sinner won his second Australian Open with a 6-3 7-6 (4) 6-3 victory to deny Zverev his grand slam titl