A Nigerian national is in police custody in Accra. He is accused of pretending to be an official from Nigeria's Economic and Financial Crimes Commission EFCC.
The arrest followed allegations that the suspect was extorting money from businesses. These alleged extortions took place in Accra.
Details of the specific businesses targeted or the amount of money allegedly extorted have not yet been fully disclosed by authorities.
The Ghana Police Service has taken custody of the suspect. An investigation into the allegations is currently underway.
The EFCC is a Nigerian agency tasked with combating financial and economic crimes.
Authorities are reminding the public to be vigilant against fraudsters who may pose as officials from various organizations.