Commentaries available on this pagepublished at 15:45 Greenwich Mean Time 9 January 2017
Champions Cup
13:00 GMT Northampton Saints v Castres Olympique - BBC Radio 5 live sports extra and BBC Radio Northampton
15:15 GMT Wasps v Toulouse - BBC Radio 5 live sports extra and BBC Coventry & Warwickshire
17:30 GMT Glasgow Warriors v Munster Rugby - BBC Radio 5 live sports extra
19:45 GMT Racing 92 v Leicester Tigers - BBC Radio 5 live sports extra
Challenge Cup
17:30 GMT - Pau v Cardiff Blues - Radio Wales
20:00 GMT Brive v Worcester - BBC Hereford & Worcester
British & Irish Cup
14:30 GMT Ospreys v Cornish Pirates - BBC Radio Cornwall
15:00 GMT Cardiff Blues Select v Jersey - BBC Radio Jersey