The Toyota FT-1 concept has triggered discussions as to whether it is a design study for a next-generation Supra sports car. Toyota Motor Chairman Takeshi Uchiyamada has publicly proclaimed that the brand needs a return of its iconic Supra. And CEO Akio Toyota's lead-footed racing habits lend credibility to the idea that he won't be bullied by bean-counters who feel a sports car doesn't make financial sense.