- Choppers collide, killing 2, as fires and foreboding grip Greece politico.eu
- Wildfire burns near Agia Paraskevi in Greece Honolulu Star-Advertiser
- Two crew killed after firefighting helicopters collide in Greece, as British pilot survives BBC
- Two firefighting helicopters collide west of Athens as Greece battles wildfires NBC News
- Helicopter Collision Shows Perils of Europe Wildfires Fight Bloomberg.com