Leinster are hopeful that both James Lowe and Ryan Baird will be available for their Heineken Champions Cup semi-final with Toulouse in three weeks' time.
Forward Baird injured his shoulder and wing Lowe came off with a calf injury during Friday’s 55-24 win over Leicester at the Aviva Stadium.
Leo Cullen’s squad are preparing to fly to South Africa for a BKT United Rugby Championship double-header against the Emirates Lions and the Vodacom Bulls with many front-liners remaining at home to get ready for the visit of Ugo Mola’s team, who beat the Cell C Sharks, on 29 April.
"Calves can be tricky but we’ll see how this week goes and assess him then but hopeful that [James] pulls through on time," coach Sean O’Brien told RTÉ Sport.
"I think Ryan will be fine. He’s a lot more comfortable than he was on Saturday anyway and maybe not as bad as he thought.
"Not 100% [for the semi-final] but I think he’ll be there or thereabouts so it’s looking very positive for him."

Earlier, Leinster said that lock/back-row Baird would be out "for a few weeks" having picked up a shoulder injury while winger Lowe will have his calf further assessed this week.
Neither player will to travel to South Africa for the upcoming URC fixtures.
There was better news on Caelan Doris and Garry Ringrose, who both came through the game at the weekend with no issues after completing the graduated return to play protocols
Josh van der Flier (ankle), Johnny Sexton (groin), Jamie Osborne (knee), Rónan Kelleher (shoulder), Joe McCarthy (ankle), Cormac Foley (hamstring), Martin Moloney (knee) and Charlie Ngatai (hamstring) all remain out.
Leinster only led Tigers by seven points at half-time but pulled away to win in convincing fashion as they romped home with seven tries in the bag.
Former Leinster and Ireland back row Jamie Heaslip, speaking on RTÉ Sport's live coverage, said he didn't really believe Leinster were tested against the English champions but O’Brien (above) said there were "lots of positives".
"It’s not a simple game plan to play against," said the Carlow native.
"They kick the ball a lot, they are big men, they kick-chase hard, they are physical, a big pack.
"I thought our set-piece was really good, I thought defensively we were okay at times, definitely better in the second half.
"There’s load of scope to get better. We executed very well at times and scored some lovely tries."
Watch Lions v Leinster (Saturday 3pm), Stormers v Munster (Saturday 5.15pm) and Connacht v Cardiff (Saturday 7.35pm) on RTÉ2 and the RTÉ Player or follow live scores on RTÉ.ie/Sport and the RTÉ News app.
Follow a live blog for Italy v Ireland in the Women's Six Nations (Saturday 4.45pm) on RTÉ.ie/Sport and the RTÉ News app or listen to live radio commentary on Saturday Sport on RTÉ Radio 1.