37 players will commence preparations to face Gregor Townsend‘s Scotland side, who have beaten England and Wales to date in this year’s Championship.
Gavin Coombes, Jack Crowley, Rob Herring, Jordan Larmour, Cian Prendergast, Roman Salanoa, Jacob Stockdale and Kieran Treadwell return having featured for their provinces in the URC at the weekend.
Nick Timoney and Ciaran Frawley are included in the squad for the first time during this Championship campaign. Timoney started the game against Fiji in November while Frawley picked up an injury playing for Ireland ‘A’ against the All Blacks XV on the eve of the Autumn Nations Series.
Jamie Osborne and Scott Penny, who trained with the squad ahead of Round 3, are unavailable having picked up minor knocks playing for Leinster against Edinburgh at the weekend.
Bundee Aki (Connacht/Galwegians) 44 caps
Ryan Baird (Leinster/Dublin University) 9 caps
Ross Byrne (Leinster/UCD) 17 caps
Craig Casey (Munster/Shannon) 10 caps
Jack Conan (Leinster/Old Belvedere) 36 caps
Gavin Coombes (Munster/Young Munster) 2 caps
Jack Crowley (Munster/Cork Constitution) 3 caps
Ciaran Frawley (Leinster/UCD)*
Tadhg Furlong (Leinster/Clontarf) 63 caps
Caelan Doris (Leinster/St Mary’s College) 26 caps
Jamison Gibson Park (Leinster) 23 caps
Mack Hansen (Connacht/Corinthians) 12 caps
Cian Healy (Leinster/Clontarf) 121 caps
Iain Henderson (Ulster/Academy) 71 caps
Robbie Henshaw (Leinster/Buccaneers) 61 caps
Rob Herring (Ulster/Ballynahinch) 33 caps
Hugo Keenan (Leinster/UCD) 28 caps
Ronan Kelleher (Leinster/Lansdowne) 20 caps
Dave Kilcoyne (Munster/UL Bohemians) 51 caps
Jordan Larmour (Leinster/St Marys College) 30 caps
James Lowe (Leinster) 18 caps
Stuart McCloskey (Ulster/Bangor) 12 caps
Conor Murray (Munster/Garryowen) 103 caps
Jimmy O’Brien (Leinster/Naas) 4 caps
Peter O’Mahony (Munster/Cork Constitution) 92 caps
Tom O’Toole (Ulster/Ballynahinch) 7 caps
Andrew Porter (Leinster/UCD) 51 caps
Cian Prendergast (Connacht/Corinthians) 1 cap
Garry Ringrose (Leinster/UCD) 49 caps
James Ryan (Leinster/UCD) 51 caps
Roman Salanoa (Munster/Shannon)*
Johnny Sexton (Leinster/St Mary’s College) 111 caps (c)
Dan Sheehan (Leinster/Lansdowne) 15 caps
Jacob Stockdale (Ulster/Lurgan) 35 caps
Nick Timoney (Ulster/Banbridge) 3 caps
Kieran Treadwell (Ulster/Ballymena) 10 caps
Josh van der Flier (Leinster/UCD) 48 caps