Pitch Invasion following Birmingham City/Aston Villa Carling Cup match... it was ugly. How much of it contributed to England losing out on the 2018 WC to Russia?
BBC article "Birmingham City hold enquiry amid fears violence may threaten 2018 bid
Daily Mail article "Have these mindless thugs put England's World Cup bid at risk? Hooligans hurled flare after storming pitch at end of match"