The events took place Friday morning at Tourcoing, in the North.
Around 4: 00 A.M., a 41 year old woman had just parked her car in front of his home when a gunman tried to open the door.
But, unsuccessful, the man was kicked into the vehicle and pulled out a knife after being posted in front of the car.
The victim managed to restart and to take the leak.
The police, alerted, arrived on the scene and arrested the suspect a few blocks away. His knife was found hidden under a parked vehicle.
This young man of 22 years, under the influence of alcohol, was placed in police custody.