A tragic accident occurred on the E18 in Vallentuna, Sweden, where a teenage boy was fatally struck by a vehicle during the early hours of Sunday.

The incident was discovered by ambulance personnel who were passing by, and they immediately alerted the authorities.

The boy was found deceased at the scene.

Later, a truck with visible damage was stopped by police several miles away in Kapellskär.

The driver was apprehended and is now under investigation for causing death by negligence and fleeing the scene.

The circumstances surrounding the accident remain unclear, and the investigation is ongoing, led by a prosecutor.

The road was closed for several hours as police conducted their inquiries, and the boy's family has been informed of the tragic event.