A Turkish security official said Ankara saw "very strong signs" the gunman who killed Russia's ambassador there on Monday was a follower of a U.S.-based Muslim cleric blamed for orchestrating a failed coup in July.
A representative of cleric Fethullah Gulen, Alp Aslandogan, denied any link and said the exiled cleric condemned the murder as a "heinous act".
The Turkish official, who declined to be identified, said the current investigation was focused on the gunman's links to the network of Gulen's followers, which the government calls the "Gulenist Terrorist Organisation" or "FETO" .... http://www.reuters.com
