Six Nations 2022: Wales captain Dan Biggar aims to do late mother proud

Dan Biggar says his late mother will be at the forefront of his mind when he captains Wales in the 2022 Six Nations.

Biggar lost his mum, Liz, in May 2021 and says "she would have been over the moon" to see him leading Wales.

The Northampton fly-half will skipper his country for the first time in the absence of the injured Alun Wyn Jones.