Wales v New Zealand: Martyn Williams tackles Richie McCaw
Retired Wales and British Lions flanker Martyn Williams got to tackle his former back row rival - All Blacks captain Richie McCaw - but this time off the pitch.
McCaw looks back at past battles against the Welsh with Williams, as he prepares to lead out New Zealand for the 100th time, against Wales, on Saturday.
He first skippered the All Blacks in Cardiff at the Millennium Stadium in a narrow 26-25 win over Wales in 2004.
Sport Wales is available on iPlayer for seven days after transmission.