••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••• Complete the following sentence: The stress of racing year round and on several continents eventually caused medical problems for Stewart. ️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️ During the 1972 Grand Prix season he missed the
Belgian Grand Prix at Nivelles due to gastritis, and had to cancel plans to drive a Can-Am McLaren, but won the Argentine, French, U.S. and Canadian Grands Prix, to come second to Emerson Fittipaldi in the drivers' standings. Stewart also competed in a Ford Capri RS2600 in the European Touring Car Championship, with F1 teammate François Cevert and other F1 pilots, at a time when the competition between Ford and BMW was at a height. Stewart also competed in a Ford Capri RS2600 in the European Touring Car Championship, with F1 teammate François Cevert and other F1 pilots, at a time when the competition between Ford and BMW was at a height. ️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️ ️<unk>️<unk>️<unk>️<unk>️<unk>