In a statement released by police, the family said they had “been devastated with worry” since hearing of his disappearance,
“We are writing on behalf of his entire family, his friends, his colleagues in France and New Zealand, and all the people he loves, in the hope of finding him as soon as possible.”
French national Antoine Richard was last seen in Cromwell at 11.45pm on March 21. Photo / NZ Police
Police have appealed for Cromwell residents to check their properties and review CCTV footage from the date and time Richard was seen onwards.
“We’re also wanting to hear from anybody who may have seen anyone matching Antoine’s description, either hitchhiking or walking in Cromwell in the early hours of Sunday, March 22,” said Hamlin.
Richard was wearing a black T-shirt, light denim shorts, and Crocs.
The Police National Dive Squad would assist by searching areas of Lake Dunstan, said Hamlin.
Search teams found a grey rubber Croc-branded sandal at the shore of the lake and would like to speak to anyone who may have seen somebody wearing the footwear, or if anyone locates a sandal like the one pictured, Hamlin said.
Police want to speak to anyone who may have seen somebody wearing the Crocs above. Photo / NZ Police
Richard’s family said he went missing after playing a rugby match with the Cromwell rugby team.
“An enormous amount of work has already been carried out by the Police, the Search and Rescue team, Carrick winery where he worked, his friends, the Cromwell Rugby Team, local residents, and everyone who has taken part in the search. We are infinitely grateful to them.”
The family said anyone with the information the police asked for should contact them.
“Thank you so very much in advance.
“Hervé, Marithé, Claudine, Elise, Noémie, Valentin and Corentin,” the statement finished.
Anyone who has seen Richard, or has information about his whereabouts, is urged to contact police by calling 105, or online at police.govt.nz/use-105, using the file number 260324/5771.