One change in Ulster team for return fixture v Clermont

Director of Rugby Les Kiss has made just one change to the starting XV for Ulster's clash away to Clermont Auvergne, from the side that defeated the Top 14 table-toppers last weekend.

Franco van der Merwe will come into the second row to replace his fellow South African native Robbie Diack, who has been ruled out by injury and could be out for up to four weeks.