ASAP Rocky interviewed at SXSWImage copyrightGetty Images

ASAP Rocky has been detained in Sweden for an extra two weeks on suspicion of assault, Sweden’s Prosecution Authority has told Radio 1 Newsbeat.

The news follows a fight on the street in Stockholm last Sunday.

The rapper was due to be headlining Wireless festival in London this Sunday, 7 July, but will remain in custody in Stockholm while an investigation takes place.

A festival representative says his “lawyer’s are appealing the decision”.

The Wireless spokesperson tells Newsbeat: “We are in touch with his team and as soon as we have any news we will let you know.”