|Pro12: Cardiff Blues v Ospreys|
|Venue: Principality Stadium Date: Saturday, 15 April Kick-off :14:45 BST|
|Coverage: Live on BBC One Wales, BBC Radio Wales, BBC Radio Cymru & BBC Sport website and BBC Sport app.|
Cardiff Blues wing Blaine Scully faces a lengthy spell on the sidelines after dislocating his elbow.
The American was injured during Friday's draw at Ulster and Blues head coach Danny Wilson says there is no timeframe for his recovery yet.
Wales flanker Sam Warburton injured his knee during the same game, ruling him out for six weeks.
Lock George Earle suffered similar damage to his knee, while prop Taufa'ao Filise was taken off as a precaution.
Blues face Ospreys in their Judgement Day Pro12 derby at the Principality Stadium on Saturday.