Squad has been announced:
Principality Premiership XV Squad
Backs:Geraint O'Driscoll (Aberavon), Elliot Frewen (Newport), Dan Robinson (Pontypool), James Davies (Carmarthen Quins), Richard Carter (Aberavon), Matthew Jacobs (Llandovery), Scott Williams (Newport), Lee Rees (Llandovery), Jason Harris (Carmarthen Quins), Jamie Davies (Aberavon), Justin James (Llanelli), Steffan Jones (Cross Keys), David Pritchard (Aberavon)
Forwards: Lloyd Howells (Aberavon), Will Taylor (Aberavon), Andrew Brown (Newport), Marc Jones (Cross Keys), Ryan Harford (Pontypridd), Gerwyn Price (Cross Keys), Sam Kiley (Swansea), Adam Powell (Llanelli), Haydn Pugh (Carmarthen Quins), Chris Davies (Aberavon), Ben Thomas (Bridgend), Robert Nash (Cross Keys), Morgan Allen (Aberavon)