Police officer: Not clear if ransom was paid for Germans

Nigerian police say it is not clear if a ransom was paid for the release of two German archaeologists freed by their kidnappers over the weekend.

Professor Peter Breunig and Johannes Behringer of Frankfurt's Goethe University were seized at gunpoint Wednesday from Jenjela village in Kaduna state, less than 100 kilometers (60 miles) northeast of Abuja, Nigeria's capital. Two villagers who tried to help them were killed by the kidnappers.

The kidnappers released the Germans unharmed on Saturday night, said a police statement.

The two freed academics were at the German Embassy in Abuja on Monday and are expected to return home, said Germany's Foreign Ministry spokesman...