Michael O’Dell, the owner of gaming team Team Dignitas, talks about the money on offer for e-sports.

He reveals the top gamers can earn $200,000-a-year if playing for a professional team, but potentially up to $1m with endorsements.

Dr Dominic Micklewright, a sports psychologist from the University of Essex, also discusses burn-out among gamers.

This clip is from Gaming: Rise of the cyber-athlete on Thursday 15 January 2015.