Grenoble - A teenager (15) was shot in the head and killed in the French city of Grenoble.

The 15-year-old was shot at a well-known drug distribution point at around 10 p.m. on Tuesday evening, as reported by the French magazine"Le Parisien", among others.

Two unknown persons had approached on a scooter and pulled the trigger while driving.

One bullet hit the teenager, who was already known to the law as a drug dealer, directly in the forehead.

Another bullet also injured a 17-year-old in the leg. He also had a criminal record.

Meanwhile, the shooters were able to escape on their scooter. The police have begun investigating the background to the cold-blooded murder .

In view of the series of crimes that have recently plagued the city of 150,000 inhabitants, there is already talk of a "gang war".