Original sentence: Discrimination of ethnic minorities in Estonia.His arrest was condemned by the International Federation of Human Rights.His supporters were concerned that his arrest could have implications for his health.However, in January 2008 he was found innocent as he had been at home studying for his school exams.Mark Sirők (sometimes transliterated from Russian as Mark Siryk, or alternatively spelt Mark Sirök or Mark Sirõk; see also ő) is a human rights activist, anti-racism campaigner and political activist of the pro-Putin movement Nashi, designated as Nashi "commissar" of Estonia.Sirők suffers from hemophilia
Edited sentence: Mark Sirők (sometimes transliterated from Russian as Mark Siryk, or alternatively spelt Mark Sirök or Mark Sirõk; see also ő) is a political activist of the pro-Putin movement Nashi, designated as Nashi "commissar" of Estonia