I have heard of six being scored in extra time in the FA Cup fixture Leyton Orient v Droylesden, Orient scoring all six in winning 8 - 2. This took place on 7 December 2010. There is a match report on the BBC: http://news.bbc.co.uk/sport2/hi/football/fa_cup/9260058.stm

I have heard of six being scored in extra time in the FA Cup fixture Leyton Orient v Droylesden, Orient scoring all six in winning 8 - 2. This took place on 7 December 2010. There is a match report on the BBC: BBC NEWS