Birr's Michael Milne continued his rich vein of form for Leinster.
Leinster, Connacht, and Munster make up three quarters of this year's URC Semi-Final line up after all three emerged from their quarter finals over the weekend.
Last year's beaten finalists Leinster made home advantage count on Saturday with a comprehensive win over The Sharks at the Aviva Stadium.
Birr's Michael Milne crossed over for his sixth try in five games as Leo Cullen's side finished 35-5 winners.
Munster benefitted from a Glasgow first half red card to win in Scotstoun 14-5.
And Jack Carty led Connacht to a nail biting 15-10 win on Friday night against Ulster at the Kingspan stadium.
Munster face Leinster at the Aviva Stadium with Connacht taking on a Stormers side who overcame the Bulls 33-21.
Cape Town will play host to the Western province at 3pm on Saturday, with the second semi-final in Dublin kicking off at 5.30pm.
Ballinagar Carrying Work Ethic All The Way To Junior Leinster Final
Unbeaten Panthers Continue First Division Promotion Drive
Provincial Silverware And All Ireland Final Spot Up For Grabs
Knockout Stages For Leinster Post Primary Football Championship Set
Kilcormac Killoughey Set For Saturday Night Lights Leinster Final
Portlaoise Panthers Aiming To Climb Super League Table This Weekend
Athlone Turn To Familiar Face To Take Over Women's Premier Division Champions
"They're An Unbelievable Group Of Young Men" - Alan Mangan
Westmeath GAA Move On Under 20 Management Teams
Westmeath Athletics Club To Publish Book to Mark 50th Anniversary
Izuchukwu Preaches Patience After International Breakthrough
Ballinagar Set For Leinster Final After Tense Victory
St Loman's End Championship Bid In One-Point Defeat
Tipperary Legend Set To Join Offaly Hurling Management Team
Portlaoise Panthers Secure Another Super League Basketball Victory
Kilcormac Killoughey Through To Final After Midlands Derby Win
Panthers Aiming To Extend Perfect Record
Razor Thin Margins In KK v Castletown Geoghegan - Gerry Buckley