Juarno Augustus has returned to full team training and is available for selection after his recent ankle injury.
Matthew Dalton is completing Graduated Return Protocols after a concussion he sustained in the game against Ospreys and is expected to be available for selection.
John Andrew suffered a concussion last week in training and will now follow the World Rugby Return to Play protocol - he will be unavailable this week.
As shared in the IRFU's squad update this afternoon, Cormac Izuchukwu, Jude Postlethwaite and Bryn Ward have all returned to the squad from Ireland camp.