Wasn't it like the old superstars program on telly (showing my age now) where they competed in different events and scored points for they're performance in each.
As an aside, could you see the pampered footballers doing something like that nowadays, could you imagine the reaction if Rooney or Ronaldo came of they're bike ala Kevin Keegan in the 70's and got injured. He was a mess when he fell off though wasn't he.