Niall Scully sets Dublin on their way with win over Donegal

[team1]Dublin[/team1][score1]2-15[/score1][team2]Donegal[/team2][score2]0-16[/score2][/score]

Two Niall Scully goals set Dublin on their way to an opening Super 8 Group 2 win against Ulster champions Donegal although it was a far from perfect display.