New Derek Rosa doorbell video released

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New videos show moments before, after police say Derek Rosa, 13, murdered mother

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Derek Rosa, 13, confesses to killing mother in interrogation video played in court

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Derek Rosa appears in court for a status hearing

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RAW VIDEO: Watch Derek Rosa confess to stabbing his mother to death in interrogation tape

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Derek Rosa case: Authorities release graphic crime scene photos from mother's fatal stabbing

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Derek Rosa made several incriminating Google searches before killing his mother, detectives say.

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Derek Rosa's chilling crime scene photos revealed

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Grandmother of Derek Rosa blows him a kiss

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Here's what we know of 13-year-old Derek Rosa's life inside jail

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Videos show Derek Rosa, 13, speaking to mother moments before murder, calling 911 after

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5 Disturbing Updates in Florida Teen’s Mom Stabbing Case

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Donald Trump Threatens to Cut South Africa’s Funding Over Land Confiscations

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Alone in a cell: What we know about 13-year-old Derek Rosa's life in adult jail after mom's murder

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Florida family pleads for leniency after 13-year-old fatally stabs mother

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Derek Rosa, 13, stabbed his mother 46 times, lead detective testifies

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Derek Rosa, acusado de matar a su mamá, reaparece en corte

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Supporters rally for Hialeah teen accused of mother's murder; bodycam footage released

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‘Tons of Blood’: Florida Teen Confesses to Brutally Stabbing Mom to Death as She Slept

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🔴 En vivo: Derek Rosa reaparece en una corte de Miami-Dade

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Disturbing Photos Show Florida Teen Stabbing Mom, Smiling Afterward: Prosecutor

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Nueva audiencia en el caso Derek Rosa, adolescente acusado de asesinar a su mamá en Hialeah

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True Crime: The Horrifying Story of 13yr Old Derek Rosa

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