■By STEFFAN THOMAS

Rising star: Dafydd Jenkins

DAFYDD Jenkins is confident Wales U20s can upset the formbook by beating South Africa U20s to complete a remarkable transformation from also rans to champions.
Wales will take on the Baby Boks in the final of the U20s Six Nations Summer Series on Tuesday following group victories over Scotland, Georgia, and Italy.
They may be in a rich vein of form, but they are firm underdogs given South Africa have swept aside England, Ireland, and France with ease, but Jenkins is confident Wales can come out on top.
“South Africa wil...