Pardoning the pun, it was a very positive test result for the Premier League on Tuesday. Mainly because there were not a whole lot of positive tests.
Just six of 748 taken, spread across three clubs. So, at most, four at any one club. That is still a significant number if the quartet are Mo Salah, Sadio Mane, Jordan Henderson and Virgil van Dijk, but Liverpool, or any rival, would have to be very unlucky to have a bank of their most important players removed by Covid-19 at the same time.