{"id":403740,"date":"2026-09-18T17:14:13","date_gmt":"2026-09-18T17:14:13","guid":{"rendered":"https:\/\/www.newsbeep.com\/us-fl\/403740\/"},"modified":"2026-09-18T17:14:13","modified_gmt":"2026-09-18T17:14:13","slug":"jacksonville-man-charged-after-fatal-shooting-at-home-in-st-nicholas-neighborhood","status":"publish","type":"post","link":"https:\/\/www.newsbeep.com\/us-fl\/403740\/","title":{"rendered":"Jacksonville man charged after fatal shooting at home in St. Nicholas neighborhood"},"content":{"rendered":"<p class=\"sc-dLMFU sc-fHjqPf jbiTJv kYFPaL article-text\">JACKSONVILLE, Fla. \u2013 A man has been arrested in connection with a deadly shooting at a home in Jacksonville\u2019s St. Nicholas neighborhood, according to the Jacksonville Sheriff\u2019s Office.<\/p>\n<p class=\"sc-dLMFU sc-fHjqPf jbiTJv kYFPaL article-text\">Mark Mulliens, 35, is accused of shooting 28-year-old Jarrius Brown after the two got into a fight on May 17 at a home on Mayfair Road near Beach Boulevard, police said.<\/p>\n<p class=\"sc-dLMFU sc-fHjqPf jbiTJv kYFPaL article-text\">District 1 Patrol officers found Brown suffering from a gunshot wound. He was taken to a local hospital, where he died.<\/p>\n<p class=\"sc-dLMFU sc-fHjqPf jbiTJv kYFPaL article-text\">Homicide detectives used surveillance video and witness statements to build a case against Mulliens, according to police.<\/p>\n<p class=\"sc-dLMFU sc-fHjqPf jbiTJv kYFPaL article-text\">Mulliens was arrested 10 days after the shooting on a charge of possession of a firearm by a convicted felon. He has remained in the Duval County jail on that charge while detectives continued investigating Brown\u2019s death.<\/p>\n<p class=\"sc-dLMFU sc-fHjqPf jbiTJv kYFPaL article-text\">Police said Mulliens is a convicted felon who previously served four prison sentences for drug trafficking and armed robbery convictions. Detectives later arrested him on a murder charge in Brown\u2019s death.<\/p>\n<p>Copyright 2026 by WJXT News4JAX &#8211; All rights reserved.<\/p>\n","protected":false},"excerpt":{"rendered":"JACKSONVILLE, Fla. \u2013 A man has been arrested in connection with a deadly shooting at a home in&hellip;\n","protected":false},"author":2,"featured_media":403741,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[116,118,117,1415,1872],"class_list":["post-403740","post","type-post","status-publish","format-standard","has-post-thumbnail","category-jacksonville","tag-jacksonville","tag-jacksonville-headlines","tag-jacksonville-news","tag-jacksonville-sheriffs-office","tag-jso"],"_links":{"self":[{"href":"https:\/\/www.newsbeep.com\/us-fl\/wp-json\/wp\/v2\/posts\/403740","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.newsbeep.com\/us-fl\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.newsbeep.com\/us-fl\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/us-fl\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/us-fl\/wp-json\/wp\/v2\/comments?post=403740"}],"version-history":[{"count":0,"href":"https:\/\/www.newsbeep.com\/us-fl\/wp-json\/wp\/v2\/posts\/403740\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/us-fl\/wp-json\/wp\/v2\/media\/403741"}],"wp:attachment":[{"href":"https:\/\/www.newsbeep.com\/us-fl\/wp-json\/wp\/v2\/media?parent=403740"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.newsbeep.com\/us-fl\/wp-json\/wp\/v2\/categories?post=403740"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.newsbeep.com\/us-fl\/wp-json\/wp\/v2\/tags?post=403740"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}