article_snippet: Behaviour only changes if managers are encouraged to discipline managers players.
article_snippet: It’s natural for players to complain when players feel aggrieved and when emotions are running high.
article_snippet: no desire to curb the aggression of players when it’s directed in the right way.
article_snippet: It’s important to draw a line and clearly state what is and isn’t acceptable.
highlights_snippet: The Blues were heavily criticised for such actions .
  