National Hunt racing (won 3 times (1973, 1974, 1977), runner up twice (1975, 1976)); Mr Frisk (1990) (the last winner to date to be ridden by an amateur jockey and still holds the record for the fastest time); Aldaniti (1981) (ridden by Bob Champion shortly after he had recovered from cancer. His story was made into a film); and Foinavon (1967) (won at odds of 100/1 after a mêlée at the 23rd fence resulted in the majority of the field falling or refusing. Foinavon was far enough behind at that point to avoid the confusion and ran on to win by 20 lengths.
1981 Australian Grand Prix 1981 Australian Grand Prix The 1981 Australian Grand Prix was a Formula Pacific motor race held at Calder Park Raceway in Victoria, Australia on 8 November 1981. It was the forty sixth Australian Grand Prix and the first to be restricted to Formula Pacific racing cars. It was the first AGP since 1968 to feature two or more current or past World Drivers' Champions with reigning 1981 World Champion Nelson Piquet of Brazil and Australia's 1980 World Champion Alan Jones both in the field. The race was won by 22-year-old Roberto Moreno by over a lap from Nelson Piquet with