The Ponant's 30 crew members were held hostage for a week
Six Somalis accused of taking a luxury yacht's crew hostage have arrived in Paris on a military plane to face questioning, judicial sources said.
They were detained on Friday by French commandos in a helicopter raid soon after pirates released 30 hostages from the French yacht, the Ponant.
The hostages, 22 French citizens, six Filipinos, a Cameroonian and a Ukrainian, were seized a week earlier.
The six Somalis will be questioned at French police headquarters.
They can be held for questioning for up to four days, and, depending on the outcome, may face trial in France.
This would be the first trial of its kind in France, says the BBC's Alasdair Sandford in Paris.
The group arrived in France on board a military plane at about 0600 (0400 GMT).
French commandos chase and detain Somali 'pirates'
A senior legal source said Somali President Abdullahi Yusuf Ahmed had given his consent for them to be taken out of the country, our correspondent adds.
French authorities are said to consider the matter a criminal one rather than one linked to terrorism.
Police specialising in organised crime are to investigate the case. They are also expected to question the crew members who were flown to Paris earlier this week.
The yacht's 30-member crew was released after its owners apparently paid a ransom of $2m (£1m; 1.3m euros).
Gen Jean-Louis Georgelin, the chief of staff of the French armed forces, described on Saturday how troops moved in after the Ponant came ashore, seized six pirates - said to be part of an original group of 12 - and found part of a probable ransom paid by its owners.
None of the hostages were harmed
The 88-metre (290ft) boat and its 30 crew were seized in the Gulf of Aden on 4 April.
It was then moored near the port of Eyl in the northern Somali semi-autonomous Puntland region, while the pirates held negotiations with its owners, French charter company CMA-CGM.
The suspected pirates are believed to be fishermen and were detained in the village of Jariban.
France has troops in nearby Djibouti and also participates in a multi-national naval force that patrols this part of the Indian Ocean.
Somali coastal waters are known to be among the most hazardous in the world. More than 25 ships were seized there by pirates in 2007.
Somalia has not had an effective central government for more than 17 years and is plagued by insecurity.
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