an outside line to keep his speed. Regazzoni moved across, possibly unaware Piquet was there, and sent the Brazilian heavily into the barriers, with the Brabham ending in two halves either side of the track. Fortunately Piquet was unhurt, and Regazzoni continued in the race. For the next eleven laps Arnoux, Scheckter, Villeneuve, Laffite and Jabouille ran nose-to-tail, with Regazzoni a distant sixth. Then, on lap 13, Arnoux's engine began to misfire, leading to his retirement. Scheckter thus regained the lead, with Villeneuve dutifully following him. Later in the race, Laffite and Jabouille also suffered engine failures, promoting Regazzoni to third. Scheckter eventually took the chequered flag half a second ahead of Villeneuve and, with it, the Drivers' Championship. This one-two finish for Ferrari in their home race also secured them the Constructors' Championship. Regazzoni finished four seconds behind Villeneuve and 50 ahead of Lauda, with the final points going to Andretti and Jean-Pierre Jarier in the Tyrrell. Qualifying Qualifying classification Race Classification Championship standings after the race Drivers' Championship standings Constructors' Championship standings References Italian Grand Prix Italian Grand Prix Italian Grand Prix Italian Grand Prix