Officers from the Directorate of Criminal Investigations on Tuesday stormed Barclays Bank Queensway in Nairobi over billions.
According to reports, there were billions about to be banked into the facility by a customer.
The officers, accompanied by Flying Squad, arrived at the bank in a convoy of several vehicles as they brandished guns causing a scene along Moi Avenue.
Later, reports were emerging that the currency, in several suitcases, might have been fake.