Wales have suffered two fresh injury concerns ahead of their autumn internationals in Ospreys duo Ian Evans and Lee Byrne.
Lock Evans, just back from 10 months out with a knee injury, tore the pec major tendon in his chest playing for Swansea against Pontypridd on Saturday.
Full-back Byrne suffered a recurrence of a troublesome foot injury in the Ospreys' Heineken Cup draw at Leicester on Sunday.
Byrne was reviewed by a specialist today, while Evans will be assessed over the next few days.
Wales host New Zealand on November 7, Samoa on 13, Argentina on 21 and Australia on 28.