Mark Diffin

Murdered

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Case Description    (Solved)
Any updates on this case? Let us know!
Mark Diffin, a 33-year-old man from Tulsa, Oklahoma, was killed on February 5, 2011. The incident took place in his residence, and the victim was discovered deceased after a violent confrontation. The case initially faced challenges as the primary suspect, Michelle Millikin, was deemed incompetent to stand trial in 2013 after several mental health evaluations. As a result, the charges against her were dismissed, and she was committed to the Oklahoma Forensic Center for treatment.

Howeve ...Read More
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Victim Details

Mark Diffin

March 28, 2022

Male

Caucasian / White

Tulsa

OK

2011-02-05

33

Mark

Diffin

Yes

10/21/2024


Area Body Found:
Forum Posts (3)
Is there a reward being offered for information leading to the arrest of the person responsible for ... ...Read More
07/27/2023
Does anyone happen to know if Mark has any known enemies? Just curious.... ...Read More
07/05/2023
I am currently writing a research paper on the murder of Mark Diffin and I am reaching out to see if... ...Read More
05/06/2023