For the UK it depends whether the warrant was EU-wide or just Italian. If it was Italian, they can get anyone in mainland Europe very easily. However, IIRC, thi

For the UK it depends whether the warrant was EU-wide or just Italian. If it was Italian, they can get anyone in mainland Europe very easily. However, IIRC, this is due to the Schengen area and the lack of borders. As the UK kind of has a border issue, being an island and all, it's hard to apply the Schengen laws.