They return to Amlin Challenge Cup and LV Cup action, initially against I Cavalieri on Saturday. When and where Gavin Henson will take part is open to question. Welsh’s head coach Lyn Jones said he had seen the former Wales centre, who has not played since November, on the eve of the defeat by Wasps nine days ago, and Henson was optimistic his calf injury would clear up for him to face Quins.