His refusal to cooperate with the investigation on Sweden's terms wasn't about the alleged crime itself. His concern was that because he was involved in a criminal investigation, he could be taken into custody by either British or Swedish authorities at which point he could be extradited to the US.
His refusal to cooperate with the investigation on Sweden's terms wasn't about the alleged crime itself. His concern was that because he was involved in a criminal investigation, he could be taken into custody by either British or Swedish authorities at which point he could be extradited to the US.