E-sports will 'be as big as the NFL' by 2017

E-sports could be as big as American Football within two years says gaming entrepreneur and Unikrn chief executive Rahul Sood.

Unikrn is a gaming and entertainment company and recently received a UK licence allowing it to provide betting services on e-sports games.

BBC Click spoke to Mr Sood about the potential growth for e-sports around the world.

More at BBC.com/Click and @BBCClick.