How to manage an international rugby team's nutrition and training volume at the Welsh Rugby Union.
For more videos visit: http://www.wru.wales/tv
Follow us on Twitter: http://www.twitter.com/welshrugbyunion
Like us on Facebook: http://www.facebook.com/welshrugbyunion
Follow us on instagram: http://www.instagram.com/welshrugbyunion
Buy your WRU merch from: http://store.wru.co.uk