Pro12 champions Scarlets confirm the signing of Wales' youngest international Tom Prydie and ex-Ospreys wing Tom Grabham.
Pro12 champions Scarlets recruit versatile former Australia Sevens player Paul Asquith from Western Sydney Rams.
Wales drop Scott Williams for Friday's match against Samoa, while tour coach Robin McBryde names one new cap in Rory Thornton.
Leicester Tigers are set to sign Gareth Owen after the centre was released from his contract by Scarlets.
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