But now he’s back having teamed up with Galpin Auto Sports to produce a new model. Well, kind of new. What we can tell from this single sketch that’s just been released is that Fisker has restyled a 2015 Ford Mustang. His latest creation is called the Rocket, which is claimed to be "the ultimate American muscle car." No other information is available but we’re told the Rocket will be unveiled next week at the LA Auto Show.