Hansen, Murray, Henderson and Kelleher in contention
Ireland head coach Andy Farrell will name his team later for Saturday's World Cup Pool B match against Tonga in Nantes.
Jack Conan is the only injury absentee and a decision has to be made whether or not to start captain Johnny Sexton.
Out-half Sexton played 66 minutes against Romania last weekend.
Mack Hansen, Conor Murray, Ronan Kelleher and Iain Henderson may be selected today.
Ireland struggled to shake off Samoa in their final warm up game.
And forward Tadhg Beirne feels there are lessons to be learned from that.
France face Uruguay in Pool A tonight.
There's an 8pm start time in Lille.
Racing At Killarney Goes To Post This Evening
Shane Lowry And Scottie Scheffler Grouped Together For Opening Rounds Of The Open Championships
Maynooth's Mark Travers Signed To Everton In A Deal Thought To Be Worth £4 Million
Sarsfields Clubman Brendan Cawley To Referee The All Ireland Football Final
Tabs Being Kept On Injured Mack Hansen Ahead Of Saturday's Match Against Australia
Kildare U20 Women Footballers Play Dublin In Abbotstown Tonight
Ben Healy Becomes First Irishman Since 1987 To Take Yellow Jersey At Tour De France
Pádraig Harrington To Hit The Opening Tee Shot Of The Open
