Valentino Rossi is the greatest living motorcyclist. His legions of fans adore him (over 4,000 turned up to see him in Leicester Square last March). He has fought through the 125 and 250 class groups to win the World Championships five times and has been ranked in the top three places at the World Championships for the last nine years. He is currently the MotoGP World Champion, and has won on a Honda bike - considered the best, and most recently on a Yamaha - considered the worst. He is arguably the greatest racer ever - and certainly the most entertaining - his post race antics, and cheeky personality have won him as many fans as his on-track prowess. He is the kind of star who only comes along once in a while - a Muhammad Ali or Pele - hugely talented, massively driven, yet also charismatic, unnervingly rebellious and totally endearing - a twentieth-century version of the hell-raisers of old. He just seems to win, more because he's still enjoying himself so much.