the Bosch-Kurve, only for his own engine to fail seconds later. Mansell moved into second place when Prost made a pit stop for tyres, then the lead shortly afterwards when Berger pitted with a battery problem. Prost took the lead when Mansell made his own pit stop, before both Williams retired within three laps of each other, Piquet with an overheating engine and Mansell with a broken driveshaft. This left Prost around half a minute clear of team-mate Rosberg, with Alboreto up to third. Five laps from the end, Rosberg suffered an electrical failure, leaving Prost to win by a full lap from Alboreto with a further lap back to the second Ferrari of Stefan Johansson in third; the top six was completed by the two Haas Lolas of Alan Jones and Patrick Tambay and the Arrows of Christian Danner. Berger, having lost four laps as a result of his battery problem, made a charge to finish close behind Danner, setting the fastest lap of the race in the process. With the win, Prost moved from fourth to second in the Drivers' Championship and cut Mansell's lead to two points, 55 to 53, with Senna on 48 and Piquet on 47. Race classification Championship standings after the race Drivers' Championship standings Constructors' Championship standings References Austrian Grand Prix Grand Prix Austrian Grand Prix