Top-ranked tennis player Jannik Sinner will go to sport's highest court in April for the World Anti-Doping Agency's appeal ...

Sinner, who faces a stern first-round test at Melbourne Park against big-hitting Chilean Nicolas Jarry, admitted the scandal ...

Though a doping investigation cast a shadow over the middle part of Jannik Sinner's season and the World Anti-Doping Agency ...

Who are the favourites and when are the finals? Al Jazeera gives a low-down on the year’s first tennis Grand Slam.

Fear of ingesting a contaminated substance have led Emma Raducanu's to turn down treatment ahead of the Australian Open.