Gavin Cromwell's charge will be looking for a staying hurdle double.
Having claimed the Stayers Hurdle at Cheltenham last month, the Gavin Cromwell-trained Flooring Porter is set to go off as favourite for the Ladbrokes Champion Stayers Hurdle - the feature on day three of the Punchestown Festival.
That's off at 5.25.
The Ryanair Novice Chase is today's other Grade One.
An eight-race card at the County Kildare course gets underway at twenty-to-4.
With a full preview of the day's racing, here's Dave Keena:
Republic Of Ireland In Pot Three For World Cup Qualifiers
Casey O'Gorman Competes At Valencia Moto3
Darragh Clinton Retires From Inter County Hurling
CCFL: Temple Villa And Mountmellick United Draw In Premier Division
Clara And Tubberclair Progress In Leinster Intermediate Championship
Former Offaly GAA Chair Headlines 'Breakfast And Banter' Event
Tullamore Brought A Real Intensity To The Down's - Dermot Power
Buccaneers Denied Second AIL Win Away To Skerries
Tullamore Survive Late Fightback From The Down's
Mixed Weekend For Portlaoise Panthers
Kelly Brady Named Player Of The Year
Leinster Semi-Final Awaits For Portarlington
Camross Win Leinster Title With Convincing Win Over Na Fianna
Troy Parrott Hat Trick Sends Republic Of Ireland To World Cup Play Offs
Ireland Record Big Win Over Australia
Shane Lowry And Rory McIlroy Finish Season Strong In Dubai
Laois Sports Hub Opens For Visually Impaired and Physically Disabled Athletes
Shane Lowry In Contention At DP World Tour Championship
Leinster Glory On The Line For Camross