KAREN PICKERING

Former Olympic pentathlete Greg Whyte is Professor of Applied Sport and Science at Liverpool John Moores University and has worked as a consultant physiologist for the GB summer and winter Olympic teams. As well as training the 'Kilimanjaro Nine', he swam with James Cracknell and David Walliams for Sport Relief and has swum the Channel twice. Greg Whyte is the UK's leading sports physiologist who trained nine celebrities, including Cheryl Cole and Gary Barlow, to climb Kilimanjaro for Comic Relief.