Last year's champions are set to depart the competition.
Raharney will be out for blood when it comes to their last outing in this year's Westmeath Senior Hurling Championship, according to Midlands 103's Gerry Buckley.
The defending champions will be deposed this weekend unless a winless St Oliver Plunketts can beat the group toppers, Castletown Geoghegan.
Raharney take on Castlepollard who's sole victory this season came against Plunketts.
Elsewhere Clonkill meet Lough Lene Gaels in a likely dress-rehearsal of the championship semi-final.
Buckley says it's a chance for the champions to relinquish their crown with distinction:
All three games in Westmeath throw in at 5.15pm on Sunday.
Robbie Henshaw Named To Start For Japan Clash
DJ Carey Case ‘Difficult’ For Supporters - Eimear Ní Bhraonáin
Castletown Geoghegan Manager Expecting Tough Challenge In Leinster
Shane Lowry Records Opening Round 64 In UAE
Five Players Renew Their Contracts With Athlone Town
Midlands County's Learn Their O'Byrne Cup Opponents
Clough Ballacolla Aiming To Book Provincial Semi-Final Spot
Shane Lowry In Action At Abu Dhabi Championship.
CCFL: Clonaslee Pick Up Crucial Win Over Mountmellick
Castletown Geoghegan Looking To Make Progress In Leinster
Casey O'Gorman To Race In Final Rounds Of Moto3 Championship
Offaly To Begin Leinster Championship At Home To Dublin
Buccaneers Lose At Home To Navan In AIL
Portlaoise Panthers Keep Up Unbeaten Start In Division One
Leinster Championship Is Wide Open - Chris Conway
Birr Suffer Semi-Final Defeat In Leinster Camogie Championship
Portlaoise Panthers Suffer Defeat In Women's Super League
Portarlington Seal Quarter Final Spot In Leinster Championship
Buccaneers Searching For Back To Back AIL Wins