Donegal boss Jim McGuinness says there's plenty for his side to work on after picking up maximum points from their first two outings in the Allianz Football League.
Donegal maintained their 100% start in the Allianz Football League by defeating holders Kerry on a 1-22 to 1-18 scoreline in Ballyshannon this afternoon.
Cork gained a measure of revenge for last year's Lidl National League Division 2 final loss to Galway when they scored a 1-10 to 2-5 win when the sides clashed in the top flight on Sunday at Páirc Uí Rinn.
Donegal were in ruthless form as they handed Fermanagh a 2-35 to 0-9 in Letterkenny this afternoon to make it two wins from two in Division 3 of the Allianz Hurling League.
Tony Kelly's superb goal in injury-time saw Clare claiming a 3-18 to 1-22 win over Dublin in the sides' Allianz Hurling League Division 1B first round clash at Zimmer Biomet Páirc Chíosóg.
Shea Malone's goal in the run up to half-time proved the difference as Donegal defeated Dublin on a 1-20 to 0-20 scoreline at Croke Park this evening to get off to a winning start in Division 1 of the Allianz Football League.
Donegal will play Monaghan in Saturday Dr McKenna Cup final after both sides recorded victories in their respective semi-finals last night (Wednesday).
Derry, Donegal, Monaghan and Tyroneare the last four teams standing the Dr McKenna Cup following this afternoon's results in the Ulster pre-season competition.
Three teams have been eliminated from the Conor McGurk Cup (Ulster hurling pre-season competition) after a coin toss was used to determine the winners of their postponed ties.
Kilbrittain (Cork) advanced to the All-Ireland club junior hurling championship final thanks to a 2-15 to 1-16 win over Davidstown-Courtnacuddy (Wexford) in Clonmel this afternoon.