http://www.dailymail.co.uk/sport/worldcup2014/article-2678733/Gerard-Houllier-backs-introduction-fourth-substitute-World-Cup-2018-goal-glut.html
https://uk.eurosport.yahoo.com/news/world-cup-fifa-consider-fourth-substitute-plan-180632729--sow.html
FIFA will reconsider a proposal to allow a fourth substitution in extra-time for the next World Cup, according to Gerard Houllier.
やめろ