Testing times for Australian Open amid COVID-19 pandemic

MELBOURNE, Australia (AP) — The safety protocols for COVID-19 have been a touchy subject at the Australian Open, particularly after nine-time champion Novak Djokovic was deported for failing to meet the country’s strict vaccination requirements.

So Olympic champion Alexander Zverev attracted wide attention after his second-round match when he said “we are not getting tested” and, therefore, there’s more COVID-19 cases around than there was in the more locked-down environment of last...