With one year to go until #RWC2019 kicks off, we take a look back at the winners of the eight previous contests... who will be crowned champions in Japan?
Follow World Rugby on social media:
Official Website! http://www.worldrugby.org,
SUBSCRIBE to our YouTube Channel For More Great Videos https://youtube.com/user/irb,
Follow us on Twitter: https://twitter.com/worldrugby
Like us on Facebook: https://www.facebook.com/worldrugby,
Follow us on Instagram: http://www.instagram.com/worldrugby,