You can`t stop PHE if they turn up with a warrant, which they can.
It proves beyond measure that the EFL are not fit to run a bath and Crewe are a bunch of shysters that should forfeit the game at least.
And, just for clarity .................
The person with symptoms, or a positive test, isolates for 10 days from symptom onset or when they had the test (not the result).
If you become symptomatic AFTER a test the 10 days start from the onset of symptoms.
The people in their household/close contacts isolate for 14 days.