FBI monitoring Citi Mexican loan losses for possible crime: source
The source said it was too early to determine whether an investigation was merited, but the FBI was continuing to look at new developments in the case before making a decision.
Citigroup said on Friday it is restating its 2013 earnings to reflect writedowns of $400 million in loans it discovered to be fraudulent.
(Reporting By Emily Flitter; Editing by David Gregorio)