Louis Claude Rosier was a French racing driver and motorsport executive, who competed in Formula One from 1950 to 1956. In endurance racing, Rosier won the 24 Hours of Le Mans in 1950 in a privateer T

The 1951 French Grand Prix was a Formula One motor race held at Reims-Gueux on 1 July 1951. It was race 4 of 8 in the 1951 World Championship of Drivers and was won by Juan Manuel Fangio and Luigi Fag