{"id":30394,"date":"2026-02-09T07:26:55","date_gmt":"2026-02-09T12:26:55","guid":{"rendered":"https:\/\/worldjusticenews.com\/news\/?p=30394"},"modified":"2026-02-09T07:26:55","modified_gmt":"2026-02-09T12:26:55","slug":"dna-found-on-gun-is-match-to-both-identical-twins-so-who-is-the-killer","status":"publish","type":"post","link":"https:\/\/worldjusticenews.com\/news\/2026\/02\/09\/dna-found-on-gun-is-match-to-both-identical-twins-so-who-is-the-killer\/","title":{"rendered":"DNA found on gun is match to both identical twins &#8211; so who is the killer?"},"content":{"rendered":"<p>Prosecutors in France have been unable to tell which of a pair of identical twins on trial for murder pulled the trigger in a fatal shooting, because DNA found on a gun is a match to them both.<\/p>\n<p>Identified in reports as 33-year-old brothers Samuel and Jeremy Y, the pair are suspected of being involved in a double gang murder in September 2020 and several attempted murders the following month.<\/p>\n<p>The pair are accused over the killing of a 17-year-old, named in reports as Tidiane B, and a 25-year-old, identified as Sofiane M.<\/p>\n<p>But DNA on an assault rifle used in one of the later gun battles could only be from one twin, French newspaper Le Parisien said.<\/p>\n<p>Forensic experts couldn&#8217;t say which of the brothers had been definitively implicated, a police officer told the court.<\/p>\n<p>One investigator is quoted as telling the trial that &#8220;only their mother can tell them apart&#8221;.<\/p>\n<p>They are among five defendants on trial at a court in Bobigny, a suburb to the northeast of Paris, until the end of February.<\/p>\n<p>Police believe they have taken advantage of their resemblance to cover their tracks, the paper said.<\/p>\n<p>It claimed the pair frequently exchanged clothes, phones and identification documents, quoting a senior police officer.<\/p>\n<p>Identical twins happen when a single egg (zygote) is fertilised, the NHS says on its website.<\/p>\n<p>The egg then divides in two, creating identical twins who share the same genes.<\/p>\n<p>Identical twins are always the same sex.<\/p>\n<p>Because the pair came from the same egg and sperm, they share exactly the same DNA, making forensic identification extremely difficult.<\/p>\n<p>With genetic data unable to distinguish between them, investigators relied on phone records, surveillance footage, wiretaps and efforts to corroborate their whereabouts and movements, according to Le Parisien.<\/p>\n<p>But the crucial question of who fired the recovered weapon remains an open one.<\/p>\n<p>Source: \u00a0<a href=\"http:\/\/worldjusticenews.com\/news\/wp-content\/uploads\/2016\/11\/sky-news-logo-1.png\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/worldjusticenews.com\/news\/wp-content\/uploads\/2016\/11\/sky-news-logo-1.png\" alt=\"Sky News\" width=\"100\" height=\"20\" \/><\/a> <a href=\"https:\/\/news.sky.com\/story\/dna-found-on-gun-is-match-to-both-identical-twins-so-who-is-the-killer-13505223\" target=\"_blank\" rel=\"noopener\">news.sky.com<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<div class=\"mh-excerpt\">Prosecutors in France have been unable to tell which of a pair of identical twins on trial for murder pulled the trigger in a fatal shooting, because DNA found on a gun is a match <a class=\"mh-excerpt-more\" href=\"https:\/\/worldjusticenews.com\/news\/2026\/02\/09\/dna-found-on-gun-is-match-to-both-identical-twins-so-who-is-the-killer\/\" title=\"DNA found on gun is match to both identical twins &#8211; so who is the killer?\">[&#8230;]<\/a><\/div>\n","protected":false},"author":1,"featured_media":19734,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"pmpro_default_level":"","footnotes":""},"categories":[2,6],"tags":[10064,1397,12167,4448,2913,12166,2740],"class_list":{"0":"post-30394","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-news","8":"category-world","9":"tag-bobigny","10":"tag-dna","11":"tag-forensic-identification","12":"tag-forensics","13":"tag-france","14":"tag-identical-twins","15":"tag-paris","16":"pmpro-has-access"},"_links":{"self":[{"href":"https:\/\/worldjusticenews.com\/news\/wp-json\/wp\/v2\/posts\/30394","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/worldjusticenews.com\/news\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/worldjusticenews.com\/news\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/worldjusticenews.com\/news\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/worldjusticenews.com\/news\/wp-json\/wp\/v2\/comments?post=30394"}],"version-history":[{"count":1,"href":"https:\/\/worldjusticenews.com\/news\/wp-json\/wp\/v2\/posts\/30394\/revisions"}],"predecessor-version":[{"id":30395,"href":"https:\/\/worldjusticenews.com\/news\/wp-json\/wp\/v2\/posts\/30394\/revisions\/30395"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/worldjusticenews.com\/news\/wp-json\/wp\/v2\/media\/19734"}],"wp:attachment":[{"href":"https:\/\/worldjusticenews.com\/news\/wp-json\/wp\/v2\/media?parent=30394"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/worldjusticenews.com\/news\/wp-json\/wp\/v2\/categories?post=30394"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/worldjusticenews.com\/news\/wp-json\/wp\/v2\/tags?post=30394"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}