3 The ISRS race at Zolder, Holland, is won by Didier Theys and Freddy Lienhard, driving a Ferrari 333SP (1997). 4 Giuseppe Campari wins the fifth Coppa Acerbo road race in an Alfa Romeo P2 (1928). 5 Glenn “Fireball” Roberts participates in his first auto race (1947). 6 Roger Penske drives his Zerex Special to victory in the Guards International Trophy race at Brands Hatch, England (1963). 7 Ralph Mulford drives a Dusenberg to victory in a 300-mile race at…
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