French police have released a sketch of a man wanted for questioning in connection to the Alps murders of British-Iraqi Saad al-Hilli, his wife and her mother, in September last year.
A French cyclist was also shot dead. Mr al-Hilli's two daughters survived the attack on a remote road near Lake Annecy.
Investigators quoted on the Le Monde website stressed that attention should be paid to the dark or black helmet worn by the motorcyclist with an opening at the chin.
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