Another Castres test for Munster
Add in a semi-final clash in 2001 and by the end of next season they will have played each other ten times in as many years.
Ireland's No 1 seeds have been also paired alongside Welsh second seeds Gwent Dragons and England's third-seeded side, Sale Sharks. In theory, at least, it is a reasonably good draw for Munster and Declan Kidney's squad should have high hopes of qualifying for the knock out stages of the tournament yet again.