Which of the Following Is Not an Example of How

Which of the following is not an example of how to reduce athlete aggression and violence in sport?

A) Provide young athletes with models of nonaggressive behavior on the part of "great" athletes.
B) Athletes who engage in overt acts of aggression should not be reprimanded to harshly since this will discourage such behavior and reduce fan appeal.
C) Coaches and referees should be encouraged to attend inservice workshops for dealing with aggression and violence.
D) Athletes who experience problems with violence should practice emotional control over acts of hostile aggression.