Ugo Sivocci
Ugo Sivocci (29 August 1885 – 8 September 1923) was an Italian racing driver born in Salerno — some sources record Aversa, where his father Giuseppe was a piano teacher and conductor — who became Alfa Romeo’s first great competitive hero and the man credited with originating the Quadrifoglio Verde emblem that remains Alfa Romeo’s sporting symbol to this day. He came to motor racing via bicycle competition, finishing second in the demanding 600 km Corsa Nazionale in 1904, and after World War I worked as an auto mechanic in Milan, where his friendship with Enzo Ferrari provided the connection that brought him to Alfa Romeo in 1920. He formed part of the founding works driver group that journalist Orio Vergani called the “Four Musketeers” alongside Antonio Ascari, Ferrari himself, and Giuseppe Campari — together representing Alfa’s competitive identity in the early 1920s on the Alfa Romeo RL and the cars that preceded it.
Despite his talent and commitment, Sivocci was, in his own way, the original pechvogel of Alfa Romeo racing — the unlucky driver whose fortune always seemed to stall just short of victory. He had finished second in multiple races and was not considered a favourite when he lined up for the 1923 Targa Florio He had waited longest for his first win, finishing second in multiple races, and was not considered a favourite when he lined up for the 1923 Targa Florio at the wheel of Alfa Romeo RL Targa Florio no. 13 — a number that was itself considered unlucky. Before the race he hand-painted a green four-leaf clover on a white square on his car’s bodywork as a personal good-luck token, a superstitious act that would echo through motorsport history. The race, run over four laps of the 108 km Piccolo Circuito delle Madonie in Sicily for a total of 432 km, took Sivocci 7 hours and 18 minutes to complete at an average of 59.177 km/h. Antonio Ascari finished second, three minutes behind — having recorded the fastest individual lap at 63.986 km/h — and Enzo Ferrari and Giulio Masetti completed the Alfa dominance in fourth. It was Alfa Romeo’s first major outright race win, achieved by the man who had waited longest for it. The quadrifoglio’s legend was born.
Five months later, on 8 September 1923, Sivocci was appointed chief test driver for Giuseppe Merosi’s new Alfa Romeo P1 Grand Prix car, which was due to race at the Italian Grand Prix at Monza. During practice, his P1 left the road — accounts vary on exact circumstances — and he was killed. Crucially, the P1 he was driving that day did not carry the quadrifoglio: Sivocci had planned to have it painted on before the race, but there had been no time. Nicola Romeo announced Alfa Romeo’s withdrawal from the Italian Grand Prix on the same day. The superstitious significance of the unprotected car entered the mythology immediately: the clover’s absence had cost him his life, and from that point the symbol was treated as genuinely protective. After Sivocci’s death, his teammates changed the emblem’s background from a square to an open triangle — one side of the shape left open as a symbol of mourning, a gap through which, in Italian superstition, misfortune had entered. His death also precipitated the effective end of the P1 project and the acceleration of talks to bring Vittorio Jano from Fiat to design a replacement — the Alfa Romeo P2.
His racing number 17 — the number under which he had driven in some accounts — has been associated with subsequent Alfa racing. The Quadrifoglio Verde has appeared on every Alfa Romeo performance model since, from the P2 to the modern Giulia Quadrifoglio, as an unbroken memorial to the driver who painted it on a white square in Sicily in the spring of 1923.
Connections
- Alfa Romeo — drove for, 1920–1923, source: wikipedia.org
- Alfa Romeo RL — drove (RL TF no. 13), 1923 Targa Florio win, source: wikipedia.org
- Alfa Romeo P1 — test drove; killed testing, 8 September 1923, source: historicracing.com
- Targa Florio — won 1923 (Alfa Romeo’s first major outright win), source: wikipedia.org
- Enzo Ferrari — personal friend; Ferrari invited Sivocci to join Alfa in 1920; Sivocci had earlier helped fix Ferrari a job at Alfa, source: omologatowatches.com
- Antonio Ascari — teammate and fellow “Four Musketeer”; finished second in the 1923 Targa Florio, source: historicracing.com
- Giuseppe Campari — teammate “Four Musketeers”, 1920–1923, source: speedholics.com
- Nicola Romeo — employed by; Romeo announced Alfa’s GP withdrawal the day Sivocci died, source: wikipedia.org
- Vittorio Jano — Sivocci’s death on the P1 catalysed the move to replace Merosi with Jano, source: evo.co.uk