TOM Fletcher could potentially miss a second Strictly show if he is still unwell when his isolation period is over.
But insiders are now worried they might not be able to get back on the dance floor straight away and even if they do, they will have just three days to train.
A source said: “Amy and Tom need to be isolated until Tuesday at least and then they will have to undergo another test and make sure they are fit and well enough to train.
“Just being passed Covid-free doesn’t mean they will be out of the woods.”
Strictly continues tonight at 6.45pm on BBC One.
The results will then be read out the following day and if you miss any of the action, you can catch up on the BBC iPlayer.
Read our Strictly Come Dancing live blog for the latest updates…