Two firefighting helicopters collided in mid-air on Sunday while responding to a major wildfire in Greece, according to reports from the Attica region west of Athens. The incident happened as crews were trying to contain a large blaze in the area.

The collision came during an intense firefighting operation, highlighting the risks involved when aircraft are deployed over fast-moving wildfires. Aerial support is often used to drop water and help ground teams slow the spread of flames, especially when fires grow quickly or threaten nearby areas.

The wildfire in Attica added to the pressure on emergency efforts as Greece worked to bring the situation under control. Reports described the fire as massive, underscoring the scale of the response needed west of the capital.

Immediate details about injuries, damage, or how the collision affected the wider firefighting operation were not included in the available report. Authorities were focused on battling the blaze as the emergency unfolded.