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Pregnant woman's DNA on t-shirt found in accused's apartment, murder trial hears

Summary

In the murder trial of Stephen Cahoon, 43, the jury heard forensic evidence linking the accused to the death of Jean Teresa Quigley, 30, who was found dead at Cornshell Fields on 26 July 2008. A white t‑shirt taken from Cahoon's Harvey Street apartment contained blood spots that matched Quigley's DNA, while other stains on the shirt matched Cahoon's DNA. Semen on vaginal swabs and fingernail swabs also matched Cahoon, indicating recent sexual activity. Cigarette butts showed a majority of Quigley's DNA and a minority of Cahoon's. A damaged black bra was examined, with damage deemed recent. Mobile phone data from both parties were recovered, revealing threatening texts from Cahoon to Quigley. The trial continues with the jury hearing these forensic findings. Stephen Cahoon pleaded not guilty.

Who, what, where, when and why

What: Report matter: Pregnant woman's DNA on t-shirt found in accused's apartment, murder trial hears. Charges or matters: murdering Jean Teresa Quigley (30) at Cornshell fields in Derry on July 26th, 2008. Procedural stage: trial

When:

• July 26th, 2008 Hearing Or Sentence
• July 27th, 2008 Other
• July 29th Hearing Or Sentence
• July 30th Hearing Or Sentence
• August 1st Hearing Or Sentence
• July 11th, 2008 Hearing Or Sentence
• July 20th Other
• July 26th Other
• 2015-11-09 Publication

Case subjects

Places mentioned

Topics

Stage Trial Violent Crime

Read the original CNI report