NFL probes Miami Dolphins bullying claims

In the US, the Miami Dolphins football team has been thrown into crisis over accusations of bullying. The Dolphins suspended star guard Richie Incognito after the agent of Miami tackle Jonathan Martin complained he had been threatened and racially abused. The NFL is investigating whether Incognito harassed or bullied Martin, and whether their teammates and the organisation mishandled the situation. Al Jazeera's Andy Gallacher reports.