Gloucester 22-10 Biarritz - Gloucester beat Biarritz to make a winning start to their Heineken Cup campaign.
Ulster 10-26 Stade Francais - Ulster make three changes for their Heineken Cup Pool Four clash against Stade Francais, a team that coach Matt Williams rates as the best in the world.
Scarlets 22-29 Harlequins - Harlequins recover from a 19-3 half-time deficit to win the final Heineken Cup game at Llanelli's Stradey Park.