Covid-19: IPL bubble pops

Covid-19 has broken through the Indian Premier League cricket bubble, with two Kolkata Knightrider players testing positive for the virus. Last night's game between the Brendon McCullum-coached Kolkata Knight Riders and Royal Challengers Bangalore was postponed as a result. New Zealanders Lockie Ferguson and Tim Seifert play for the Knightriders, but have both returned negative results. Indian cricket commentator Ravi Kumar spoke to Corin Dann.