The Ambazonian Defence Force (ADF), the main anglophone separatist group battling state security forces, denied any involvement in the kidnappings.
"ADF does not take hostages. ADF arrest enablers and collaborators and does not arrest foreign nationals," Cho Ayaba, a leader of the Ambazonian Governing Council, to which the ADF is loosely affiliated, told Reuters.
The ADF has been responsible for most of the shootings that have killed more than 20 state security agents in a year-long uprising against President Paul Biya's francophone government that they say has marginalised the English-speaking minority.
However, a number of smaller armed groups have emerged in recent months in reaction to a government crackdown that has included razing villages in rural anglophone Cameroon near the Nigerian border.
- Reuters