PUBLISHED: October 17, 2015 13:10 Injured Johnny Sexton ruled out of Ireland's World Cup quarter-finalJohnny Sexton has been ruled out of Ireland's World Cup quarter-final clash with Argentina… http://www.shropshirestar.com/sport/uk-sport/2015/10/17/injured-johnny-sexton-ruled-out-of-irelands-world-cup-quarter-final/