Amid criticism of a possible bio-bubble breach in Australia by few of the Indian cricketers, all members of the Indian cricket team and support staff have returned negative in latest Covid-19 tests. Team India flew to Sydney from Melbourne on Monday after undergoing Covid-19 tests. 5 of India's players were put into isolation and Cricket Australia had announced that a joint investigation with the BCCI was on to determine whether it amounted to a breach of bio-security protocol for the series. With all members cleared of any infection, that raging debate is likely to end.