Derry will be relegated to Division 2 if they fail to defeat Mayo in this Round 6 Allianz National Football League encounter, and even if they win they could still drop out of the top flight if other results don't go their way.

The stakes are high in Navan this afternoon.

TV and streaming details as Donegal face Tyrone in Division 1 of the Allianz National Football League this afternoon, with these fierce border rivals going at it again in a repeat of last year's thrilling Ulster semi-final, which Donegal won after extra-time at Celtic Park.