Portago crash ends the Mille Miglia
In the 1957 Mille Miglia, Alfonso de Portago's Ferrari crashed near Guidizzolo, reportedly after a tyre failure, killing Portago, his co-driver Edmund Nelson and nine spectators, several of them children. Italian authorities banned the open-road race and charged Enzo Ferrari with manslaughter; he was eventually cleared. Yates uses the episode to show how the costs of Ferrari's racing ambition fell on drivers and bystanders while the institution itself survived.