Ján Kuciak was investigating ties between Italian mafia and Slovak business at the time of his murder.
- Saim Saeed
Slovak police has released seven Italian citizens detained in connection with the murder of journalist Ján Kuciak and his fiancée, local media reported Saturday.
Kuciak and his fiancée, both 27, were found dead in their home in Veľká Mača on Sunday.
The unfinished story was published online posthumously.
His murder, which marks the…