Derrington-Francis Racing Team was a Formula One constructor from Great Britain. Founded in 1964 by Alf Francis, Stirling Moss' former chief mechanic, and engine tuner Vic Derrington, the team only entered in one Formula One race in a transformed ATS Tipo 100, which was named after the founders. The car was driven in the Italian Grand Prix by Portuguese driver Nicha Cabral, but retired with engine problems.