InvestmentsTop Global NewsMarketsReal Estate London forex trader sues Citigroup over ‘malicious’ forex prosecution By financialnews_rlv83x - October 2, 2019 0 183 A London-based former Citigroup trader is suing the U.S. bank for more than US$112 million, alleging it made materially false and malicious statements to U.S. prosecutors that led to his trial in New York on foreign exchange-rigging charges.