Police confirmed that several hostage-takers and hostages were inside the bank, according to a statement issued during the ongoing operation.

Authorities said the driver of a cash transport vehicle was among those being held.Large numbers of police officers were deployed around the area, which was cordoned off as security forces responded to the incident.

German police did not disclose the number of hostages involved, identify the suspects or provide details about possible demands.

The incident remained ongoing as authorities worked to secure the release of those inside the bank.Hostage situations are relatively rare in Germany, where heavily armed police tactical units are routinely deployed in major security incidents involving banks or public institutions.

No injuries had been reported at the time of the police statement.