I’m still trying to get my head around this, but lets suppose in 6 weeks’ time the City vs Leeds game gets played behind closed doors.

So, both team and their support staff get tested before the game. All are cleared, and so the game goes ahead.

Now let’s suppose 3-4 days later, some of the Leeds or City players are tested positive for Cov-19.
So, the rules are that you should then isolate for 14 days (?), and so does everyone you’ve been in contact with.

….. so City’s team have to isolate, also Leeds ………….. so the next fixtures for both (behind closed doors) has to be postponed for at least 2 weeks
So the whole revised fixture programme is then in total turmoil…… and that’s merely based on members of one team testing positive.

Am I understanding this correctly ?