Rio Ferdinand and Jamie Moralee are supporting CALM's Best Man Project initiative, first launched by The Duke of Cambridge in January.

The short video features the football stars sharing 'personal stories of how friendships can have positive effects on men’s mental health and wellbeing', and Simon Gunning, CEO of CALM, commented 'We’re delighted to have the support of Rio and Jamie in shining a light on the important issue of male mental health. Building and maintaining connections with others can be genuinely lifesaving for men, and that’s what CALM’s Best Man Project is all about'.