https://www.reuters.com/article/us-uber-grab/uber-agrees-to-sell-southeast-asia-business-to-grab-after-costly-battle-idUSKBN1H204K >Ride-hailing firm Uber Technologies Inc has agreed to sell its Southeast Asian business to bigger regional rival Grab, the firms said in a statement on Monday, marking the U.S. company's second retreat from an Asian market.