Pierluigi Collina was widely regarded as one of the world's best football referees before his retirement in 2005. A financial advisor by profession, Pierluigi is a popular speaker on crisis management and high pressure situations.
Graham Poll is one of the most well known and experienced English football referees of all time. Now he speaks on team work and working under pressure, while on a lighter note, hosts events and speaks after dinner.
Jeff Winter was a regular Premiership referee for seven seasons, before reaching the standard FA retirement age of 48. Since retirement he has become a fixture on the after dinner circuit.