Lions 2013: Shane Williams will do us proud - Warren Gatland

British and Irish Lions boss Warren Gatland believes Shane Williams will "do the jersey proud" after his shock call-up to the team.

Williams, Wales' record try scorer, quit international rugby in 2011 and currently plays in Japan.

Scrum-half Ben Youngs reveals it will be an "honour" to play alongside Williams in the final warm-up game against ACT Brumbies on Tuesday.