https://www.reuters.com/article/us-sprint-corp-m-a-t-mobile/u-s-judge-hears-closing-arguments-in-t-mobile-sprint-merger-trial-idUSKBN1ZE1AS >U.S. wireless carriers T-Mobile US Inc and Sprint Corp are expected to urge a federal judge on Wednesday to let them proceed with their $26.5 billion merger, as a group of states argues the deal violates federal antitrust laws.