If Russia was serious about arresting Soros, they have SpecOps people who could do the job and haul his ass back to Russia before the local gendarmes even knew he was gone.
And don't forget how Adolf Eichmann, hiding out in Buenos Aires, Argentina, was scooped up by Israeli MOSSAD agents and smuggled out to Israel, where he was put on trial and executed.
If Russia was serious about arresting Soros, they have SpecOps people who could do the job and haul his ass back to Russia before the local gendarmes even knew he was gone.
In the good old days of the Cold War this was how an arrest was carried out on foreign soil:-
https://en.m.wikipedia.org/wiki/Georgi_Markov
And don't forget how Adolf Eichmann, hiding out in Buenos Aires, Argentina, was scooped up by Israeli MOSSAD agents and smuggled out to Israel, where he was put on trial and executed.