Champions Cup holders Saracens have been drawn against Toulon while Bath will meet Bristol in the Challenge Cup.
Toulon joined Clermont Auvergne in reaching the Top 14 semi-finals on Sunday, as Montpellier and Racing 92 gained home barrage play-offs.
Bordeaux-Begles defeated Grenoble 20-14 at the Stade des Alpes to remain on course for the Top 14 play-offs.
Clermont staged a stunning fightback to beat Bordeaux-Begles 24-19 and reclaim their five-point lead at the summit of the Top 14.
Team of the week includes strong semi-finalists and leaders of the pack from the Top 14 and Super Rugby.
Italy coach Jacques Brunel has confirmed his next job will be as forwards coach for Top 14 side Bordeaux-Begles.
All Blacks great Ma'a Nonu gave away a late penalty, converted by Baptiste Serin, which cost Toulon the chance to move top of the Top 14.
An on-fire winger, try-scoring props and England squad absentees all feature in our team of the week.
Clermont Auvergne crashed out of the Champions Cup after getting their sums wrong in a dramatic 37-28 defeat to Bordeaux.
Jonathan Davies says Clermont want to make amends for their Ospreys loss with a five-point haul against Bordeaux-Begles.
Saracens and Northampton feature among the five European Champions Cup games live on Sky Sports this weekend.
Who needs what to progress to the quarter-finals of the Champions Cup.
The Exeter Chiefs had their Champions Cup quarter-final hopes dented after a 34-27 loss at Bordeaux-Begles on Saturday,
Exeter head to Bordeaux-Begles knowing that nothing less than a win will keep their European hopes alive.
Clermont took control of Pool 2 of the Champions Cup with a vital 28-10 away win against Bordeaux-Begles.
Leinster have confirmed Irish international Ian Madigan will leave the province at the end of the season to join Bordeaux Begles.
Eight teams contribute players this week including hat-trick hero Chris Ashton and two breakdown menaces.
Bordeaux-Begles resisted a late fightback from Ospreys to record a 33-27 win in the Champions Cup on Saturday.
Dan Biggar inspired the Ospreys to hang on and record a 19-16 victory over a spirited 14-man Bordeaux Begles.
Competition for places was tough this week but Racing 92 are the clear winners while Exeter also feature.