Donncha Ryan and Eoin Reddan have been included in a 33 man squad for Ireland's 6 Nations showdown with England at Twickenham on Saturday.
Both players returned to action with their provinces at the weekend having missed the wins over Scotland and Wales through injury.
There's still no place for Tommy Bowe or Luke Fitzgerald, both of whom have yet to return to fitness, although Fitzgerald could line out for Leinster in their RaboDirect Pro 12 clash with Cardiff on Thursday.
Head coach Joe Schmidt will put the squad through their paces at Carton House later today. Squad in full:
Forwards (18)
Rory Best (Banbridge/Ulster)
Sean Cronin (St. Mary's College/Leinster)
Cian Healy (Clontarf/Leinster)
Jamie Heaslip (Dublin University/Leinster)
Iain Henderson (Ballynahinch/Ulster)
Chris Henry (Malone/Ulster)
David Kilcoyne (UL Bohemians/Munster)
Mike McCarthy (Leinster)
Jack McGrath (St. Mary's College/Leinster)
Martin Moore (Lansdowne/Leinster)*
Jordi Murphy (Lansdowne/Leinster)*
Paul O'Connell (Young Munster/Munster)
Tommy O'Donnell (UL Bohemians/Munster)
Peter O'Mahony (Cork Constitution/Munster)
Mike Ross (Clontarf/Leinster)
Rhys Ruddock (St Mary's College/Leinster)
Donnacha Ryan (Shannon/Munster)
Devin Toner (Lansdowne/Leinster)
Backs (15)
Isaac Boss (Terenure College/Leinster)
Gordon D'Arcy (Lansdowne/Leinster)
Robbie Henshaw (Buccaneers/Connacht)
Paddy Jackson (Dungannon/Ulster)
Felix Jones (Shannon/Munster)
David Kearney (Lansdowne/Leinster)
Rob Kearney (UCD/Leinster)
Ian Madigan (Blackrock College/Leinster)
Luke Marshall (Ballymena/Ulster)
Fergus McFadden (Old Belvedere/Leinster)
Conor Murray (Garryowen/Munster)
Brian O'Driscoll (UCD/Leinster)
Eoin Reddan (Lansdowne/Leinster)
Jonathan Sexton (Racing Metro 92)
Andrew Trimble (Ballymena/Ulster)
*denotes uncapped players