Play has been suspended on the outside courts at the Australian Open after the Heat Stress Scale reached 5.
Play continued until the end of an even number of games or the completion of a tie-break.
No new matches will be called to the outside courts.
Play has also been suspended on outdoor practice courts.
On Rod Laver Arena, Margaret Court Arena and John Cain Arena, play has continued under closed roofs.
The AO Heat Stress Scale takes into account air temperature, radiant heat (strength of the sun), humidity and wind speed, which affect a player’s ability to disperse heat from their body.
Those factors are measured in real time across five different locations across the Melbourne Park precinct.
Rafael Nadal lined up for what was to be the final match of his career…
Jannik Sinner took charge in front of his home crowd on Sunday, crushing ATP Finals…
Daniil Medvedev went into meltdown mode on Sunday during a highly charged 6-4, 6-3 loss, with opponent…
Jannik Sinner could well be missing from the opening European clay event of next season…
Rafael Nadal will bring down the curtain on his career next month as he plays his…
Wimbledon on Wednesday brought an end to human linecalling at the most traditional of the…