He guided Wales to the semi-finals of the Rugby World Cup in his native New Zealand in 2011, his young side coming agonisingly close to reaching the final of the competition for the first time.
Arweiniodd dîm Cymru i rowndiau cynderfynol Cwpan Rygbi’r Byd yn Seland Newydd yn 2011, gyda’i dîm ifanc yn boenus o agos at gyrraedd rownd derfynol y gystadleuaeth am y tro cyntaf.