Sleep

The sleep guru to the stars explains how to discover your sleep cycle and why naps are essential

Mail on Sunday

This is a tremendously exciting development and one I wholeheartedly support. Nick Littlehales provides leading professionals in the world of sport, including at Manchester United, with a better understanding of this natural physical and mental process - he enables players to maximise the quality and consistency of their sleep and in turn their overall performance

Sir Alex Ferguson

Nick Littlehales is an innovative, world-class thinker. He designed the sleep solution for Team Sky's riders - who have now won the Tour de France four times - and British Cycling, who have used his principles of sleep optimisation at the last two Olympics to great effect

Philip Burt, lead physiotherapist, British Cycling

Nick has revolutionised my recovery process through practical, tailored professional advice

Helen Wyman, European Cyclocross champion