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Amanda Knox Case Timeline: When Did the Murder Happen?

The Amanda Knox case refers to the murder of British student Meredith Kercher in Perugia, Italy in 2007 and the subsequent conviction and acquittal of Amanda Knox. The events dr...

Mara Ellison Jul 31, 2026
Amanda Knox Case Timeline: When Did the Murder Happen?

The Amanda Knox case refers to the murder of British student Meredith Kercher in Perugia, Italy in 2007 and the subsequent conviction and acquittal of Amanda Knox. The events drew intense international attention because of the young age of those involved, the graphic nature of the crime, and the dramatic reversals in the legal proceedings.

Knox, an American student, was first convicted in 2009, then acquitted in 2011, re-convicted in 2014, and finally definitively acquitted in 2015 by the Italian Supreme Court of Cassation. Below is a structured overview of the key facts, followed by deeper explorations of the timeline, legal strategy, media coverage, and frequently asked questions.

Key Case Facts at a Glance

Category Detail Date / Period Status
Crime Murder of Meredith Kercher 30 November 2007 Confirmed
Initial Arrest Amanda Knox and Raffaele Sollecito 6 November 2007 Completed
First Conviction Murder 2009 Overturned
Acquittal Definitively exonerated 2011 Appealed
Re-conviction Murder by Italian appellate court 2014 Overturned
Final Acquittal Supreme Court of Cassation 2015 Closed

Timeline of Events

The timeline of the Amanda Knox case spans from the murder of Meredith Kercher in late November 2007 through multiple trials, appeals, and reversals that reached Italy’s highest court. The chronology below highlights the progression from the initial investigation through final resolution.

November to December 2007

Meredith Kercher was found murdered in her shared apartment in Perugia on 30 November 2007. Amanda Knox and her then-boyfriend Raffaele Sollecito were identified as persons of interest and placed under investigation. Knox was formally arrested on 6 November 2007, with the murder occurring two days prior to her arrest.

2009 Trial and Conviction

In 2009, Knox and Sollecito were tried in first instance. The court convicted both for murder, citing forensic evidence and contested statements. Knox received a sentence of 26 years, while Sollecito received 25 years. The case subsequently moved through multiple levels of appeal.

2011 Acquittal and Exoneration

In 2011, an Italian appellate court overturned the convictions and acquitted Knox and Sollecito. The court cited insufficient evidence and issues in forensic interpretation. Knox returned to the United States after her release and publicly discussed the ordeal in interviews.

2014 Re-conviction and Subsequent Appeal

In 2014, an Italian supreme appellate court reinstated the convictions, revoking the acquittal. Knox was tried in absentia and sentenced again. She remained in the United States and did not return to Italy during this phase. The case ultimately reached the highest court in Italy.

2015 Supreme Court Final Acquittal

In 2015, the Supreme Court of Cassation definitively acquitted Knox and Sollecito, ordering a new trial for lower courts to reassess forensic evidence. This decision effectively closed the high-profile case, though debates among legal scholars and the public continued.

Investigation and Forensic Evidence

The investigation into Meredith Kercher’s murder focused heavily on forensic evidence collected from the crime scene. Initial examinations pointed to a struggle, with particular attention given to bloodstains, footprints, and a knife found in the kitchen of the shared residence.

Prosecutors argued that forensic traces linked Amanda Knox and Raffaele Sollecito to the scene. Over time, many of these forensic findings were challenged by defense experts, who questioned collection methods and interpretation. The shifting scientific conclusions played a major role in the multiple reversals Knox and Sollecito experienced throughout the legal process.

Media Coverage and Public Perception

International media coverage of the Amanda Knox case was intense, particularly because of Knox’s status as an American student abroad and the sensational details surrounding the murder. News outlets often framed the story in terms of innocence versus guilt, with many commentators scrutinizing Italian investigative methods and judicial procedures.

Documentaries, television programs, and books further amplified public interest, turning the case into a cultural phenomenon. This widespread coverage influenced public opinion both in Italy and abroad, adding pressure to the legal system and raising broader questions about press freedom and the presumption of innocence.

Knox and Sollecito’s legal strategy centered on challenging forensic evidence and the credibility of witness statements. Their defense teams argued procedural errors, contamination of evidence, and inconsistencies in the prosecution’s narrative. The appeals process repeatedly reviewed these claims, leading to alternating verdicts that reflected different judicial interpretations of the same evidence.

The case illustrated complexities within Italy’s judicial system, particularly regarding the balance between investigative enthusiasm and rigorous evidence assessment. Legal experts continue to examine how the appeals process handled forensic re-evaluation and the admissibility of contested testimony.

Key Takeaways

  • Meredith Kercher was murdered in Perugia, Italy, on 30 November 2007.
  • Amanda Knox and Raffaele Sollecito were arrested days after the crime and first convicted in 2009.
  • The case went through multiple trials and appeals, with acquittals in 2011 and 2015, and a re-conviction in 2014.
  • Forensic evidence and its interpretation were central points of contention throughout the proceedings.
  • Intense international media coverage shaped public perception and highlighted cross-jurisdictional legal complexities.

FAQ

Reader questions

When was Amanda Knox first arrested in relation to the murder of Meredith Kercher?

Amanda Knox was arrested on 6 November 2007, two days after the murder of Meredith Kercher on 30 November 2007.

When was Amanda Knox first convicted of murder in Italy?

Amanda Knox was first convicted of murder in 2009.

When was Amanda Knox definitively acquitted by the highest Italian court?

Amanda Knox was definitively acquitted by the Supreme Court of Cassation in 2015.

How long did the Amanda Knox case span from the murder to the final acquittal?

The case spanned from the murder in November 2007 to the final acquittal in 2015, covering nearly eight years of investigations and trials.

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