The second video showed the two boys standing at the train station with the security guards. The younger one suddenly appeared to react to something and lashed out at one of the men, who then grabbed him. As the boy tried to get free by kicking at the guards, they the wrestled him to the ground.
Swedish criminologist Leif GW Persson told SVT's Crime of the Week ('Veckans brott') show that he believed the case would be dropped.
“He starts to fight, spit and bite and it's in that situation that the guard puts his hand over his mouth. I find it difficult to see any other ways in which you could have solved that situation,” he said on the programme.