Audi have set their targets on becoming "the most successful team in Formula 1 history" as they launched their assault on the highest level of the sport. Audi is entering F1 for the first time in its history this season, having taken over the Swiss-based Sauber team. Team principal Jonathan Wheatley described the launch of the new team at a lavish event in Berlin as a "historic moment". Wheatley said: "We're not here to mess around, it's an ambitious project. We're humble. We know where we're