Australian Open tournament director Craig Tiley has confirmed the year's first Grand Slam will go ahead from Feb. 8 despite anger from players forced into hard quarantine in Melbourne due to positive COVID-19 cases on their charter planes.

Forty-seven players and their entourages have to isolate for two weeks in their hotel rooms in Melbourne and are no longer able to leave them to train after infections were reported on two chartered flights carrying them to Melbourne.

Other players who arrived in different planes are also undertaking a mandatory 14-day quarantine but are permitted to leave their hotels for five hours a day to train, raising questions about the integrity of the Grand Slam.