Chess boxing grows in popularity

Enthusiasts promote the increasingly popular sport as the ultimate test of physical and mental strength.

The sport of chess boxing may sound like a joke, but its competitors take it very seriously.

It is billed as the ultimate test of physical and mental strength.

As Al Jazeera’s Jessica Baldwin reports from London’s Royal Albert Hall, audiences are growing and organisers are predicting a new craze.

Source: Al Jazeera