Formula One World Championship: Clay Regazzoni(SUI) leads Francois Cevert(FRA), Emerson Fittipaldi(BRA) Ronnie Peterson(SWE) and Jean Pierre Beltoise(FRA) Argentine GP, Buenos Aires, 28 January 1973
Clay Regazzoni(SUI) leads Francois Cevert(FRA), Emerson Fittipaldi(BRA) Ronnie Peterson(SWE) and Jean Pierre Beltoise(FRA)
Argentine GP, Buenos Aires, 28 January 1973