The latest suspect is accused of providing alleged assassin, 44, with two getaway vehicles, a car and scooter
According to the police report, two pistols and three folding knives were found and confiscated, among other items.
According to an article in the Frankfurter Allgemeine Zeitung, organized crime -the Mykonos mafia- thrives despite the PM's pledge to fight lawlessness
Last week's hitman murder of a 54-year-old surveyor in Athens and more 'Mykonos Mafia' incidents prompted Greece to get tougher on crime.