Munster travel to Marseille to take on the champions in the last four of the Heineken Cup.
The Irish giants have not gone beyond this stage since they last won the competition in 2006, while Toulon are looking to become only the third side to retain the title.
Having seen off another Irish province in the last round, Bernard Laporte’s side start as favourites to send Munster the same way as Leinster.
For Munster, a side who have won at this stage on French soil before and having already knocked out Toulouse, the trip to the Cote d’Azur will hold no fears.
Their blend of youth and experience against Toulon’s expensively assembled side of globe-trotters has all the makings of a titanic struggle.
Here are the matchups to watch out for.