Donegal must beware wounded Derry in Ulster Championship curtain raiser, says Colm McFadden

Donegal's Colm McFadden is tackled by Niall Holly and Oisin Duffy of Derry in 2015 Donegal legend and current coach Colm McFadden is convinced that Derry will be heading to Ballybofey this weekend with a spring in their step and a point to prove. As the Ulster Championship prepares to kick off on Sunday, the narrative around this fixture is that the Oak Leafers are going to get swept aside comfortably..