Matthew Garrett on Nostr: Explains their behaviour in what way? He was arrested in Sweden in his absence after ...

Explains their behaviour in what way? He was arrested in Sweden in his absence after prosecutors concluded there was sufficient evidence he'd committed a crime to be questioned for it (this is what being "arrested on suspicion of" is in the UK). Since he didn't voluntarily return to Sweden, Sweden applied for a European Arrest Warrant and requested that the UK arrest and extradite him. This is how things normally work.