Along with Michael Schumacher, Jean Todt, Ross Brawn, and Rory Byrne, Nigel Stepney was part of the "dream team" credited with the change of fortunes of Ferrari in the late 1990s.
"[5] In the week beginning 17 June 2007, at the 2007 United States Grand Prix Ferrari filed a formal complaint against Stepney, leading to the commencement of a criminal investigation by the Modena district attorney in Italy.
[6] On 3 July 2007, Gazzetta dello Sport reported that Ferrari had completed its internal investigation and had dismissed Stepney as a result.
[11] On 10 July 2007 a High Court hearing was opened and adjourned until the following day, to allow Mike Coughlan to submit an affidavit.
The staff member saw that the documents were confidential and belonged to Ferrari and, after copying them, decided to contact the team's headquarters in Italy.
[17] The espionage claims are thought to revolve around an employee, Philip Mackereth, who transferred from McLaren to Renault taking the information with him when he switched teams, according to FIA President Max Mosley.
[18] On 4 July 2007, McLaren announced it had conducted an investigation and concluded that "no Ferrari intellectual property has been passed to any other members of the team or incorporated into [our] cars."
"[19] Since the revelation of Coughlan's involvement in the affair, McLaren provided a full set of drawings and development documents to the FIA, detailing all updates made to the team's chassis since the incident occurred at the end of April.
[25] On 1 August 2007, Ron Dennis, in an open letter to the president of the Italian motorsport authority Luigi Macaluso, accused Ferrari of giving a false and dishonest version of events and further that the car used to win the 2007 Australian Grand Prix was illegal.
On the morning of the race (August 5), Alonso met Ron Dennis in his motorhome and allegedly threatened to send his email exchanges with McLaren test driver Pedro de la Rosa and Coughlan to the FIA.
In return, the FIA offered assurance that any information made available would not result in any proceeding against the driver personally under the International Sporting Code or the Formula One Regulations.
[33] On 13 September, the FIA hearing imposed a penalty for illicitly collecting and holding information from Ferrari to confer a dishonest and fraudulent sporting advantage upon McLaren.
On 6 December, Renault were found guilty of breaching article 151(c) of the International Sporting Code by another FIA WMSC hearing, but escaped penalty.
[35] On 13 December, McLaren issued a press release detailing a letter sent by Martin Whitmarsh, COO of the team, to the FIA.
[36] In the letter, Whitmarsh stated that the team accepted that "a number of McLaren employees" had access to Ferrari technical information, and apologised that it took the intervention of the FIA for this to come to light.