A waiter in Paris has been shot dead by a customer for being too slow in serving his order.
According to eyewitness reports, the man was enraged because "his sandwich wasn't prepared quickly enough".
Attempts to revive the 28-year-old failed and he died at the scene.
The gunman fled the scene, and the police have opened a murder investigation.

MS NOW, CNN and Politico to sue over White House ban
Pakistan says it killed 28 militants, Afghan Taliban and UN report 3 civilian deaths
New air traffic control failure delays flights at UK airports
Textile factory fire in southern Chinese city of Foshan kills 8
Typhoon approaches eastern Japan, prompts flood and landslide warnings