Tyrone face Roscommon in Super 8s opener – preview of the big game

Tyrone take on Roscommon in the opening game of the Super 8s this afternoon.

It's the first game of a double header at Croke Park and begins at 5.00 pm.

Tom Comack spoke to Ulster Herald GAA correspondent Alan Rogers to get his views on how the game might pan out.

Later at 7.00 pm Dublin take on Donegal.