 The last WC race was won by Udo Schütz and Gerhard Mitter in a Porsche 910.After two Porsche wins, the local fans could celebrate again in 1968, when the Alfa Romeo Tipo 33 driven by Luciano Bianchi, Nanni Galli and Nino Vaccarella prevailed over the Porsche driven by Rico Steinemann and Jo Siffert, and in 1969, when Arturo Merzario won with an Abarth 2000, and he won again in 1970 with the same car, where Abarth prevailed 1–2–3 with Leo Kinnunen and Gijs Van Lennep finishing 2nd and 3rd respectively.The 1970 event brought about the end of the 66 km Mugello public road circuit; a seven-month-old baby was killed when local racer Spartaco Dini crashed his Alfa Romeo GTA into a group of people at the village of Firenzuola during a private test there, when the roads were open to the public (the roads were only closed on race day and for qualifying; and left open for every other day including open practice for the event).