Why does Toyota spend billions on motorsports? According to Toyota Gazoo Racing Global Motorsports Director Masaya Kaji, it's not about advertising – it's about building better people, better technology and ultimately better cars.

Formula 1 supremo Bernie Ecclestone has labelled Caterham's plan to get back on the grid via crowdfunding as a "disaster" for the sport.Caterham's administrators revealed a plan on Friday to try to raise $3.72 million from fans to ensure the team could race in Abu Dhabi. But Ecclestone is not...