http://www.abc.net.au/news/stories/2009 ... 610902.htm
Japanese police have found a number of severed hands and other body parts in Tokyo Bay.
Investigators believe the Yakuza, or Japanese mafia, could be behind the killings.
A man was fishing in Tokyo Bay off Yokohama when he reeled in a man's head and part of a leg.
Police divers later found more body parts, including several severed hands.
Fingerprints taken from one of the hands match those of a prominent Yakuza member, heightening police suspicions that they are dealing with a gangland slaying involving at least two victims.
The Yakuza have at least 80,000 members in Japan, and control organised crime from prostitution to drugs and extortion.