{"id":411063,"date":"2026-08-19T18:28:09","date_gmt":"2026-08-19T18:28:09","guid":{"rendered":"https:\/\/www.newsbeep.com\/us-tx\/411063\/"},"modified":"2026-08-19T18:28:09","modified_gmt":"2026-08-19T18:28:09","slug":"arlington-man-sentenced-after-buying-murder-kit-before-killing-estranged-wife","status":"publish","type":"post","link":"https:\/\/www.newsbeep.com\/us-tx\/411063\/","title":{"rendered":"Arlington man sentenced after buying &#8216;murder kit&#8217; before killing estranged wife"},"content":{"rendered":"<p><img decoding=\"async\" src=\"https:\/\/www.newsbeep.com\/us-tx\/wp-content\/uploads\/2026\/08\/frederick-spears-mug.jpg\" alt=\"\" width=\"764\" height=\"432\" loading=\"eager\" fetchpriority=\"high\" data-v-653d32e2=\"\"\/> article    <\/p>\n<p data-v-94395e58=\"\">TARRANT COUNTY, Texas &#8211; An Arlington man was sentenced to life in prison without parole Wednesday after a Tarrant County jury found him guilty of capital murder in the brutal stabbing death of his estranged wife.<\/p>\n<p>   Life in prison <\/p>\n<p original-article-post=\"\" origination_station=\"KDFW\" data-v-ec26887a=\"\" data-v-94395e58=\"\">What we know:<\/p>\n<p data-v-94395e58=\"\">Frederick Spears, 57, received the automatic sentence after jurors deliberated for just 17 minutes following a trial prosecuted by Tarrant County Assistant District Attorneys Chase Payne and Allenna Bangs.<\/p>\n<p data-v-94395e58=\"\">&#8220;The jury spoke for Tarrant County, returning their verdict in a mere 17 minutes,&#8221; District Attorney Phil Sorrells said. &#8220;We stand with victims and we hold violent criminals accountable.&#8221;<\/p>\n<p original-article-post=\"\" origination_station=\"KDFW\" data-v-ec26887a=\"\" data-v-94395e58=\"\">The backstory:<\/p>\n<p data-v-94395e58=\"\">Prosecutors detailed how, on Sept. 22, 2025, Spears attacked 53-year-old Mary Spears outside her Arlington home, violating an emergency protective order that had been issued just days prior following a domestic disturbance involving kitchen knives.<\/p>\n<p data-v-94395e58=\"\">Less than a week before Mary Spears was killed, her estranged husband was arrested on a family violence charge. Arlington police admit that after he bonded out on that charge, officers agreed to drop him off at his wife\u2019s home.\u00a0<\/p>\n<p data-v-94395e58=\"\">Even though, according to his bond conditions, contact with his family was prohibited. He eventually left, but four days later, Mary Spears was dead.<\/p>\n<p> &#8220;She was slaughtered and left for dead&#8221; <\/p>\n<p data-v-94395e58=\"\">According to evidence presented at trial, Spears purchased a knife and saw kit\u2014described by Payne as &#8220;a murder kit&#8221;\u2014and lay in wait in the backyard during the early morning hours. When Mary Spears, who weighed just 83 pounds, stepped outside, Spears launched a violent attack.<\/p>\n<p original-article-post=\"\" origination_station=\"KDFW\" data-v-ec26887a=\"\" data-v-94395e58=\"\">What they&#8217;re saying:<\/p>\n<p data-v-94395e58=\"\">&#8220;She was slaughtered and left for dead,&#8221; Bangs told jurors, noting that Spears carried out a long-standing threat to kill her. &#8220;He made good on the promise he had been making (to Mary) for years,&#8221; Bangs said. &#8220;He always said, &#8216;I&#8217;m going to kill you.'&#8221;<\/p>\n<p data-v-94395e58=\"\">Mary Spears tried to defend herself before being forced to the ground and fatally stabbed in the heart. Her son later found her body in the backyard.<\/p>\n<p data-v-94395e58=\"\">Following the killing, police found Spears hiding behind an Arlington church. As officers approached, Spears began stabbing himself and tried to attack a police K-9 before officers intervened and took him into custody.<\/p>\n<p data-v-94395e58=\"\">The case was investigated by the Arlington Police Department, the U.S. Marshals Service, and District Attorney Investigator Darla Dowell.<\/p>\n<p class=\"group-source-paragraph\" data-v-4fbf7207=\"\">The Source: Information in this article is from the Tarrant County District Attorney and previous FOX 4 coverage.<\/p>\n<p>    <a href=\"https:\/\/www.fox4news.com\/tag\/us\/tx\/tarrant-county\/arlington\" class=\"tags-tag\" data-v-94395e58=\"\" rel=\"nofollow noopener\" target=\"_blank\">Arlington<\/a><a href=\"https:\/\/www.fox4news.com\/tag\/crime-publicsafety\" class=\"tags-tag\" data-v-94395e58=\"\" rel=\"nofollow noopener\" target=\"_blank\">Crime and Public Safety<\/a> <\/p>\n","protected":false},"excerpt":{"rendered":"article TARRANT COUNTY, Texas &#8211; An Arlington man was sentenced to life in prison without parole Wednesday after&hellip;\n","protected":false},"author":2,"featured_media":411064,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[13],"tags":[150,152,151,1046,223,122,216,393],"class_list":["post-411063","post","type-post","status-publish","format-standard","has-post-thumbnail","category-arlington","tag-arlington","tag-arlington-headlines","tag-arlington-news","tag-crime-publicsafety","tag-news","tag-tarrant-county","tag-tx","tag-us"],"_links":{"self":[{"href":"https:\/\/www.newsbeep.com\/us-tx\/wp-json\/wp\/v2\/posts\/411063","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.newsbeep.com\/us-tx\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.newsbeep.com\/us-tx\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/us-tx\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/us-tx\/wp-json\/wp\/v2\/comments?post=411063"}],"version-history":[{"count":0,"href":"https:\/\/www.newsbeep.com\/us-tx\/wp-json\/wp\/v2\/posts\/411063\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/us-tx\/wp-json\/wp\/v2\/media\/411064"}],"wp:attachment":[{"href":"https:\/\/www.newsbeep.com\/us-tx\/wp-json\/wp\/v2\/media?parent=411063"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.newsbeep.com\/us-tx\/wp-json\/wp\/v2\/categories?post=411063"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.newsbeep.com\/us-tx\/wp-json\/wp\/v2\/tags?post=411063"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}