Wayne Pivac believes Wales have a unique talent in Christ Tshiunza – whether or not he is unleashed on opponents this autumn. Tshiunza was the shock selection in Pivac’s squad for the autumn Tests, although the head coach suggested the 19-year-old may, for the moment, be coming along just for the ride. The 6ft 6in, 17st 6lbs forward, who was born in the Congolese capital Kinshasa but moved to Cardiff as a child, has only played four times off the bench for Exeter Chiefs, but he did make a few dents for Wales U20s last season.