Two sportists banished from Olympic Games

Firstly, Greek triple jumper Voula Papachristou was banished from the Olympic Games after making racist comments and expressing right-wing sentiments on Twitter.

And just a few days ago, a Swiss soccer player was expelled from the Olympics for his threatening and racist message on Twitter about South Koreans. Michel Morganella posted the message after playing in the 2-1 loss against South Korea on Sunday. 

This is not the kind of message from a competition like Olympic Games...racism, xenophobia and intolerance must be eradicated from all areas including sport or Internet.