All three players will be available for selection for next weekend's URC action
Three players have returned to their provinces from the Emerging Ireland tour of South Africa.
Leinster's Gus McCarthy will travel home, as will Sean O'Brien to Munster and Jude Postlethwaite to Ulster.
All three players will be available for selection for next weekend's URC action.
Emerging Ireland round off their tour on Wednesday against The Cheetahs.