months later. Stefan Johansson (McLaren MP4/3) was in fourth place whilst Derek Warwick's late race retirement after his Arrows A10 ran out of fuel, handed fifth to Brundle for what would the only time in 5 seasons (1985-1989) that a Zakspeed would finish a race in the points. Nakajima rounded off the points in sixth place, which meant he was the first Japanese driver to score a world championship point. Classification Qualifying Race Numbers in brackets refer to positions of normally aspirated entrants competing for the Jim Clark Trophy. Championship standings after the race Drivers' Championship standings Constructors' Championship standings Jim Clark Trophy standings Colin Chapman Trophy standings Note: Only the top five positions are included for all four sets of standings. References San Marino Grand Prix San Marino Grand Prix San Marino Grand Prix