Andrei Tyuri was arrested in 2017.

Who arrested him? Who arranged extradition to US? Russia does not have extradition policy with US. What country helped get Tyuri to US today? Where has he been last several months?

www.thestar.com/news/world/2018/09/07/russian-extradited-to-us-for-massive-hacks-of-jpmorgan-chase.html