In the 1990 United States Grand Prix, five drivers including the winner Ayrton Senna (who later died in an accident leading the 1994 San Marino Grand Prix driving for Williams Racing) completed 79 laps, while only four drivers finished the 71 laps.
In the 1990 United States Grand Prix, five drivers including the winner Ayrton Senna (who later died in an accident leading the 1994 San Marino Grand Prix driving for Williams Racing) completed 79 laps, while only four drivers finished the 71 laps.