A major wildfire is burning west of Athens, Greece, prompting a large response from firefighters and aircraft. Hundreds of firefighters are battling the blaze, which has forced evacuations and is burning through pine forests and scrubland. Five water-dropping planes and five helicopters took to the skies on Monday to help combat the fire.

This effort comes after a tragic accident on Sunday, in which two crew members were killed in a midair collision between two firefighting helicopters. Further details on the wildfire and the response efforts are available from KPRC 2 / Click2Houston.