Waterford will take on Kilkenny in the All Ireland Minor Hurling Championship Semi-Final on Saturday.
The Deise come up against the Leinster champions with a place in the All-Ireland Final at stake.
Waterford have beaten Limerick twice, while they've also defeated both Tipperary and Clare this season en route to the last 4.
Ahead of The Big Match LIVE on WLR XTRA, Damien Tiernan was joined by Deise boss James O'Connor.
