Johnny Sexton: Ireland?s Mainstay No.10

World Rugby celebrates Jonny Sexton's 31st birthday today! The Ireland Fly-Half is a mainstay of the national team, amassing 574 points in just 61 games for his country. In an interview, Sexton recalled his happiest memories in the sport: winning his first cap for Ireland and the Heineken Cup with Leinster. 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,