This is Sweden 2019.

– In his world, he came here to visit Sweden and to tour. From his perspective, he has been thrown into a situation where they were provoked and where his security guard was assaulted, and that this emanated from a selfdefence-situation which has resulted in him now being detained.

I’m ashamed for being Swedish. Rapists, murderers and terrorists are “allowed” to be free in society because they cannot be expelled to their homeland. Because then they risk being subjected to violence.
In this case, I think it was self-defense and ASAP Rocky should not sit arrested

https://www.expressen.se/noje/asap-rocky-could-remain-in-custody-for-another-week/