out of F1 altogether after the European Grand Prix) and Zakspeed (who only ran the European races in 1985) not making the journey to Australia, there would not be a cut-off based on grid numbers. Early in the race Elio de Angelis, driving in his last race for Lotus, was disqualified for regaining his original grid position after being delayed on the parade lap. de Angelis later confessed that in the heat of the moment he simply forgot the rules. The race was the 100th World Championship start for 1980 World Champion Alan Jones. Jones (along with Alain Prost) was one of two drivers to have won the Australian Grand Prix previously (Jones in 1980 and Prost in 1982). Jones' Lola retired on lap 21 with failed electrics following a typically fiery drive through to 6th place after stalling at the start and being dead last at the end of the first lap, while Prost retired with engine failure on lap 27. It was also the last race for outgoing world champion Niki Lauda. His McLaren ended in the fence with damage to the front left after a brake failure at the end of the long Brabham Straight. Fittingly Lauda's career ended while he was in the lead of a Grand Prix. Lauda and race winner Rosberg were the only drivers in the field who had actually competed in the non-championship 1984 Australian Grand Prix which was held for Formula Pacific cars. Lauda had also failed to finish the 1984 race while Rosberg had finished second behind Brazilian Roberto Moreno. Both Alfa Romeo and Renault had their last Grand Prix as a constructor in the turbo era. As of , Alfa have never returned to Grand Prix racing as a factory team; the Alfa team that competed in F1 from 1982 to 1985 was actually a pseudo-factory team actually run by EuroRacing with support from the Alfa factory, and the Alfa team that will take part in the 2019 F1 season is a rebranded Sauber with Alfa Romeo providing technical assistance with the hope that Alfa Romeo will be a works team in the near future. Renault would return in following their purchase the Benetton team. It was also the last Grand Prix for the Toleman team under the Toleman name. The team would continue in but would be renamed Benetton after being purchased by their main sponsors, the Italian