And, true to form, those contests ended with home advantage in each case and each club taking a losing point from their match on the road.
So that was five match points each but Perpigan took the honours 3-1 in the try count between them to have the group honours in their hands.
Max Stelling got a try hat-trick after coming off the bench in Spain as the Warriors ran in 13 tries in a 85-5 romp.
- Joe Carlisle's haul of 50 points from his two appearances puts him in second spot in the top points scorers list in the Amlin Challenge Cup this season.
- Andy Short is one of two players to have crossed for six tries in the competition this season.
- Worcester are the leading try-scorers in the Amlin Challenge Cup this season, notching up 40 in their opening five games.
- Bizkaia have conceded 225 points in their three games against Perpignan and Worcester this season, however they did beat Rovigo in their other two Amlin Challenge Cup fixtures.