Citi needs a white knight. Donald Trump's second term might provide one.

Pressure is mounting on Citi CEO Jane Fraser to resolve the bank's regulatory problems. Donald Trump's promise to eliminate red tape bodes well for the bank.Patrick T. Fallon/Getty Images; Anna Moneymaker/Getty ImagesCiti has spent more than $7.4 billion to make peace with regulators and hasn't succeeded.Donald Trump's election and promise of deregulation bode well for the bank.CEO Jane Fraser has faced mounting pressure over the bank's data and risk problems.Donald Trump's presidential victory