The 16-year-old arrives in Sätra an hour before the murder. Before that, he spent time with a co-defendant in an apartment in Andersberg.
He rides an electric scooter to the entrance to the Estraden People's Park. According to prosecutor Therese Stensson Jonsson, he positions himself there to see which cars drive into Sätra from Skånebergsleden.
"I went there to smoke a cigarette. My mother and father don't know that I smoke, and there are many people who know me in Sätra," the 16-year-old said in court.
Hear the 16-year-old in court in the video above
Legal expert: "Involved to a significant extent"
According to Sven-Erik Alhem, former chief prosecutor and legal expert, a person can be considered an accomplice if he or she has been part of a plan to commit a crime.
"This young man has not participated to an insignificant extent according to the indictment," says Sven-Erik Alhem.
In the video, legal expert Sven-Erik Alhem talks about where the line is between aiding and abetting and accomplice and how he views the prosecution.
The 16-year-old denies any involvement in the murder of the 24-year-old in Sätra.