As the Australian Open gets under way in Melbourne, tennis is facing a crisis over ... Then, in August, Iga Swiatek, a former women’s No. 1, tested positive for a banned substance, trimetazidine ...

As the Australian Open moves towards ... payday for two weeks of tennis. But the big prize goes to just one player of the 128 that entered (in each of the mens and women’s singles).

Reilly Opelka faces potential discipline for his post-match comments about a chair umpire he called the “worst ump on tour.” ...