By ALEX BYWATER

Physical fly-half: Rhys PatchellRHYS Patchell is tipped to be the man to get Wales’ backline moving, but from inside-centre rather than his usual fly-half position.Head coach Wayne Pivac has been dealt a major blow with first-choice No.12 Hadleigh Parkes agreeing terms on a move to Panasonic Wild Knights in Japan. Gloucester playmaker Owen Williams is also heading to the Far East.It will leave a big void in midfield and former Wales centre Mark Ring believes it presents a golden opportunity for Scarlets star Patchell.“I think Rhys Patchell could do a jo...