Jack Carty and Peter Dooley are expected to feature at Thomond park.
Connacht are likely to be without Mack Hansen for Saturdays URC inter pro clash with Munster.
The winger sustained a thigh injury during Ireland's win over the Wallabies.
However, Bundee Aki, Finlay Bealham and Cian Prendergast are all in contention for the Thomond Park trip having returned from international duty injury-free.
Athlone's Jack Carty is set to play with Birr's Peter Dooley expected to be involved.
Centre Shayne Bolton could also make a first appearance of the season, but Tiernan O'Halloran and Sean Masterson miss out