United States GP: Patrick Depailler, Tyrrell 004 Ford, leads Reine Wisell, Lotus 72D Ford, Henri Pescarolo, March 721 Ford and a gaggle of cars.
Patrick Depailler, Tyrrell 004 Ford, leads Reine Wisell, Lotus 72D Ford, Henri Pescarolo, March 721 Ford and a gaggle of cars.