Prince Alwaleed's investment firm backs Careem-Uber merger talks

Prince Alwaleed Bin Talal, Saudi billionaire and founder of Kingdom Holding Co., poses for a photograph in the penthouse office of Kingdom Holding Co., following his release from 83 days of detention in the Ritz-Carlton hotel in Riyadh, Saudi Arabia, on Sunday, March 18, 2018. Photographer: Guy Martin/Bloomberg