So the mayor of Derry is organising an outside screening of the All-Ireland final and according to the Donegal Daily website, that counts as upstaging:
With thousands of Donegal fans unable to get their hands on tickets, pubs, bars and restaurants here in the county are planning special events.
But as yet there is no public outside big screen – and drink-free – event where parents can take young families.
That could see many fans opting for the Derry city centre event, which will marshalled by council health and safety staff.