 Complete the following phrase:  Ecclestone held BMW to their contract for the 1987 season, but the German company would only supply the laydown engine. The upright units, around which Brabham had designed their new car, were sold for use by the Arrows team. Senior figures at Brabham, including Murray, have admitted that by this stage Ecclestone had lost interest in running the team. The 1987 season was only slightly more successful than the previous yearPatrese and de Cesaris scoring 10 points between them, including two third places at the Belgian Grand Prix and the 