Drones spotted above Belgian airbase were there “to spy” on military planes, defence minister says

Several drones spotted above a Belgian airbase over the weekend were there “to spy” on military fighter jets, the country’s defence minister said Sunday, at a time when European nations are on high alert for airspace intrusions.

​ Several drones spotted above a Belgian airbase over the weekend were there “to spy” on military fighter jets, the country’s defence minister said Sunday, at a time when European nations are on high alert for airspace intrusions. Read More Breaking News, Latest News and Videos | CNN