On August 7, 2000, an enlisted volunteer platoon from the 4th Foreign Regiment (4e RE), the training unit of the French Foreign Legion, had achieved their first month of instruction at a remote farm and were going back to the regimental military base. Nevertheless, one of two military trucks transporting the fresh legionnaires left the road and crashed into a tree.

To learn more, read this older article:
4e RE: 5 killed legionnaires in August 2000