The powerful warplanes spent 12 minutes violating Estonian airspace as they conducted operations to test the country's defences. The move sparked an emergency response from Nato.

Tres cazas rusos MIG-31 violaron este viernes el espacio aéreo de Estonia y permanecieron casi 12 minutos en el aire sobre una isla estonia del golfo de Finlandia.

The defensive alliance rushed to mobilise duty warplanes today to repel the Russian jets which violated its member's airspace.