Cardiff Sam Warburton: 'It surprises me how few people are prepared to put in the hard work'
The former Lions captain and now respected broadcaster has his say on academy pathways, rugby's doomsayers and Louis Rees-Zammit
With Louis Rees-Zammit heading for the NFL and Immanuel Feyi-Waboso plumping for the Red Rose, Wales' depth chart is stuck in the shallow end