#4 Referees or managers should be empowered to take players off
It is not fair to ask of a player to stand by and continue playing while racist chants are directed at him. Assuring him that suitable action will be taken against the wrongdoers in the aftermath of the game doesn't change anything - professional footballers simply shouldn't have to go through such an experience. One feels sorry for referee Daniele Minelli, who had no choice but to book Muntari for dissent as per regulations.
Referees or Managers should be empowered to take players off. During the recent Confederations Cup, referees were given the authority to stop and call off matches due to racist behaviour from fans. That sets a good precedent for the future; all Football Associations around the world should adopt such measures.