Teenoso third favourite for the Lingfield Derby Trial in May. He took the lead five furlongs from the finish and stayed on well to win by three lengths from Shearwalk. When Lester Piggott, who had won the race eight times previously, elected to ride Teenoso in the Derby, the colt was strongly supported in the betting and started 9/2 favourite in a field of twenty-one runners. Racing on the heaviest ground seen at Epsom for many years, Teenoso was among the leaders from the start. Piggott sent the colt into the lead early in the straight and he was never in
Lester Piggott both rode winners of the Derby, in 1899 and 1904 respectively. He was also three-times British jump racing Champion Jockey (in 1910, 1913 and 1915). Keith Piggott was a successful National Hunt jockey and trainer, winning the Champion Hurdle as a jockey in 1939 and the Grand National as a trainer in 1963 with Ayala, becoming the British jump racing Champion Trainer of the 1962–63 season. Lester Piggott is the cousin, through his mother Lilian Iris Rickaby, of two other jockeys, Bill and Fred Rickaby. Fred Rickaby was British flat racing Champion Apprentice in 1931 and 1932. Piggott is married