2008 All-Ireland Minor Camogie Championship B final was won by Offaly who defeated Waterford by 12 points in the final. The B teams were divided into two groups. Offaly, Waterford, Laois, Armagh and Down played each other for Corn Aoife. Offaly, winners of Group 1, met Waterford, the top team in Group 2, in the final of the All-Ireland Minor B championship. Offaly led by 2–4 to 1–5 at half time and went on to win by 2–9 to 1–2. Westmeath, Roscommon, Meath, Carlow, Kildare and Wicklow dropped down to a new under-18 C grade. These counties participated in a one-day blitz that was won
2018 All-Ireland Senior Hurling Championship four matches, with Carlow confirming their place on 9 June after beating Westmeath. The top two teams at the end of the round-robin, Westmeath and Carlow, faced each other in the final on 1 July 2018. The game, which took place in Croke Park, saw Carlow emerge victorious by a margin of five points to claim the inaugural Joe McDonagh Cup title. As a Leinster county, Carlow were automatically promoted to the Leinster championship for 2019, taking the place of Offaly. The preliminary quarter-finals saw the third-placed teams from the two provincial round-robins play the two teams who competed in