Calls to trafficking helpline up 20% after Mo Farah documentary

Calls to trafficking charity helpline up 20% after Mo Farah documentary (Justin Kernoghan/PA)

Calls to trafficking charity Unseen UK have risen by 20% since Mo Farah revealed in a documentary that he was trafficked to the UK as a child.

The four-time Olympic champion, 39, revealed in the BBC documentary The Real Mo Farah how he was brought to Britain from Somalia illegally, having assumed the name of another child, after his father was killed in the civil war.