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Amanda Knox Bombshell: Convicted Killer Rudy Guede Told Cellmate Knox Didn't Do It, Says Paper

Rudy Guede
AP Photo/Italian Police
Amanda Knox, on trial for murder in Perugia, Italy
Amanda Knox during court proceedings on Feb. 6, 2009.

NEW YORK (CBS) The Italian newspaper La Repubblica and some Italian national television networks are reporting tonight a new version of events in the controversial Amanda Knox murder case in Perugia, Italy.

PICTURES: Verdict In Italy

Knox, 22, and her former boyfriend Raffaele Sollecito, 25, were convicted of the murder of Meredith Kercher, along with a third man, Rudy Guede. Sollecito's attorneys, in conducting their own investigation, have interviewed a former cellmate of Rudy Guede.

Guede, 23, allegedly admitted to his cellmate that Amanda and Raffaele were not with him when Meredith Kercher was murdered.

Rudy Guede
Rudy Guede
AP Photo/Italian Police

Rudy Guede in his own trial had told the court that both Amanda and Raffaele were there and participated in the murder of the 21-year-old British student.

PICTURES: Verdict In Italy

In the dramatic new statement Guede's cellmate claims that Rudy Guede told him there was another person with him but it was not Amanda or Raffaele.

The cellmate's testimony was videotaped and submitted to the prosecutor's office in Perugia.

Valter Biscotti, a lawyer for Rudy Guede, however, points out: "My client has never mentioned this aspect of the story."

Knox is currently serving a 26-year sentence. Sollecito is serving 25. Guede is serving 16. All three are appealing their convictions.

48 Hours Mystery reported on the Amanda Knox case and the aftermath of the verdict Saturday Dec. 5, at 10 p.m. ET/PT

PICTURES: Verdict In Italy

March 5, 2010 - Amanda Knox Judges Offer "Lies, Nonsense" About Murder Verdict, Says Consultant
March 4, 2010 - Italian Judges Still Sure Amanda Knox a Killer
December 23, 2009 - Rudy Hermann Guede Will Get Out of Jail Before Amanda Knox for Meredith Kercher's Murder
December 16, 2009 - Amanda Knox May be Joined in Jail by the Prosecutor That Put Her There
December 4, 2009 - Amanda Knox Verdict: Italian Jury Will Announce Decision at 6 P.M. Eastern
December 3, 2009 - Amanda Knox Pleads With Jury: I'm No "Assassin"
December 1, 2009 - Lawsuits Fly in Amanda Knox Murder Trial
November 24, 2009 - Amanda Knox: Sex-Game Murder Charge is "Pure Fantasy;" Italian Prosecutors Want Life Sentence
November 20, 2009 - Amanda Knox Trial: Convicted Killer Fingers Knox for Meredith Kercher Murder
June 19, 2009 - Knox's Mom Says Daughter, Victim Got Along
June 15, 2009 - "Always A Crescendo:" Amanda Knox Talks About Murder Investigation On StandJune 12, 2009 - Knox's Alibi: Sex, Drugs And Sleep