Concussion in motorsport: incidence, awareness and future directions.

ND Deakin receives expenses in exchange for performing baseline and post-concussion neurocognitive testing for the British Touring Car Championship and its associated racing series. PJ Hutchinson is supported by a NIHR Research Professorship and the BRC Cambridge NIHR. PJ is also Chief Medical Officer for the FIA Formula 1 British Grand Prix at Silverstone. The authors have no other relevant affiliations or financial involvement with any organization or entity with a financial interest in or financial conflict with the subject matter or materials discussed in the manuscript apart from those disclosed.