Career
On 13 July 1964 Heatley broke the world record for the marathon at the Polytechnic Marathon in England, running a 2:13:56 to surpass Leonard Edelen"s world best from the previous year"s race by 32 seconds. Three months later, on 21 October 1964, Heatley competed in the marathon at the 1964 Olympics held in Tokyo, Japan. He was a seven time participant at the International Cross Country Championships from 1957 to 1964.