From a BBC journalist -
"...it is yet to be explained who else would need to isolate if a player tests positive and had been training with several of their team-mates. It is likely to come down to the type of contact and length of contact with that person, using GPS trackers to determine this. What happens in the event of a positive test after the resumption of full contact training is unclear. The squad of players involved may have to isolate..."
I just don't see how all this mass of complications is going to be overcome, and for what purpose? Is anyone that interested any more? Just ending the season now seems so much easier.