Formula One World Championship: An impromptu drivers gathering in the pits: (Back row (L to R)): Peter Revson (USA) McLaren; Jackie Stewart (GBR) Tyrrell; Jody Scheckter (RSA) McLaren (Further behind) Emerson Fittipaldi (BRA) Lotus; Niki Lauda (AUT) BRM and Andrea de Adamich (ITA) Surtees (Both further behind); Carlos Pace (BRA) Surtees; Clay Regazzoni (SUI) BRM; Jean-Pierre Beltoise (FRA) BRM. Front row (L to R): Denny Hulme (NZL) McLaren; George Follmer (USA) Shadow; Ronnie Peterson (SWE) Lotus. South African Grand Prix, Kyalami, 3 March 1973. BEST IMAGE