Manchester City under-21 team has walked off the pitch in Croatia, allegedly following racial abuse aimed at our young French striker Seko Fofana.
http://www.bbc.co.uk/sport/0/football/28434345
I think teams should take this kind of action more often. Not to ruin games, but to force referees, teams, fans and FIFA to take things like bigotry and violence more seriously. By 'more seriously' I mean more than getting players to wear an anti-racism patch on their shirt.