How difficult is it to understand that the squad (all players plus coaches) were together just 48 hours ago (playing Newcastle on Boxing Day) and now today’s test suggest a further 5 positive COVID cases (in addition to 4 in last round of testing) ... so everyone in that squad has been in close contact/exposed ... whether they catch it or not is something no one can tell but guideline is to self isolate till another round of tests is done and if you get two consecutive tests 48 hrs apart you can’t be sure ... did Everton or anyone for that matter want to play against the team who have been exposed to confirmed multiple Covid cases??
Question of fielding 14 players doesn’t arise as the squad hasn’t been able to have two rounds of tests ... that’s what happens when you arange games only 46 hrs apart ... we’ll have two more rounds of tests this week and then if we have 14 players available then Chelsea game would go ahead ... it’s quite simple ... only issue has come due to back to back fixture scheduling and not enough time in between for tests to be carried out ...
This above is for elite sports btw, the common man’s guidance is you come in contact with someone who tests positive, you don’t even get tested and still have to self isolate for 10 days ... and even if you don’t have any symptoms as you could still carry it from that positive case and onto someone else ...