Uber is being sued by Waymo, the business unit developing self-driving vehicles at Google's parent company Alphabet, over allegations of technology theft.
The suit accuses former Google engineer Anthony Levandowski of stealing technology when he left the company to create a start-up called Otto, which was also building self-driving cars.
Uber acquired Otto for $680m (£540m) last year, at which point Mr Levandowski began to oversee Uber's work on developing autonomous cars. more