Complex sentence: He drove the on-fire car into the pits and straight to his Ferrari pit, many observers seeing this as his way of showing that the Ferrari's unreliability had cost him the World Championship which Prost won by finishing 4th at Brands.
Split into simpler sentences: He drove the on-fire car into the pits and straight to his Ferrari pit. Many observers saw this as Alboreto's way of showing that the Ferrari's unreliability had cost him the World Championship which Prost won by finishing 4th at Brands.