Summary
Use icons at top of page to listen to match commentary
Champions Cup: Northampton Saints v Toulon - ±«Óătv Radio 5 Sports Extra
Challenge Cup: Gloucester Rugby v ASM Clermont Auvergne - ±«Óătv Radio Gloucestershire
Challenge Cup: Scarlets v Black Lion - ±«Óătv Radio Wales
All games kick off at 20:00 GMT