2005 Italian Grand Prix in third on 86 and Toyota fourth on 78. There were no retirements during the race, a feat that had not been achieved in Formula One with a full field since the 1961 Dutch Grand Prix, and would not be achieved again until the 2011 European Grand Prix. The 2005 United States Grand Prix is also considered to have had no retirements; however, only six cars started due to problems with the supply of Michelin tyres, which led to the mass withdrawal of all teams running on those tyres due to safety issues. Pizzonia replaced Nick Heidfeld for the rest
2006–07 A1 Grand Prix of Nations, Beijing, China both the event and A1GP in general. Similar problems have occurred before in China. The 2004 DTM race around the streets of Pudong in Shanghai was hampered by crashes due to manhole covers becoming undone; the 2005 Chinese Grand Prix on the Shanghai International Circuit was interrupted when the safety car had to be deployed when a water runoff drain became open. The same problem also occurred in the Australian V8 Supercars race on the same circuit a few months before. 2006–07 A1 Grand Prix of Nations, Beijing, China The 2006-07 A1 Grand Prix of Nations, China was an A1