The 44-year-old driver of the car, his passenger, and the 52-year-old taxi driver were taken to Changi General Hospital.
Read more at http://www.channelnewsasia.com/news/singapore/car-overturns-in-accident-near-bedok-interchange-3-injured-9154934

A 52-year-old male taxi driver and a 44 year-old male car driver, along with one of his passengers, were taken conscious to Changi General Hospital, police said.
http://www.straitstimes.com/singapore/car-overturns-3-people-injured-in-bedok-accident-9-bus-services-diverted