A calf injury sees Fergus McFadden miss out, to be replaced by Dave Kearney. A hamstring issue sees Isaac Boss replaced by Eoin Reddan at scrum half. In the pack, Jack McGrath comes in for the suspended Cian Healy. Meanwhile, Ulster have made two changes to their side for Sunday’s Champions Cup meeting with Toulouse. Both changes are in the back row with Roger Wilson replacing Nick Williams at number 8, and Sean Reidy in for Chris Henry at openside.