207 Cases Solved. Advancing justice for missing persons, unsolved homicides, unidentified and unclaimed remains.
Case Description
Any updates on this case?
Do you know who murdered Gregory?
In the early morning hours of August 9, 2005, the body of twenty-one-year-old Gregory McKinney III was discovered in a wooded area near 1800 E. Tecumseh in Tulsa, Oklahoma. An investigation revealed that the young man had died from a single gunshot wound. His death, however, was not a random act of violence but is believed to be directly connected to his courageous decision to testify in a high-profile murder case.
Months prior to his death, Gregory had become the key witness for the pros ...Read More
In the early morning hours of August 9, 2005, the body of twenty-one-year-old Gregory McKinney III was discovered in a wooded area near 1800 E. Tecumseh in Tulsa, Oklahoma. An investigation revealed that the young man had died from a single gunshot wound. His death, however, was not a random act of violence but is believed to be directly connected to his courageous decision to testify in a high-profile murder case.
Months prior to his death, Gregory had become the key witness for the pros ...Read More
Links to Additional Sources (7)
See any mistakes?Victim Details
Gregory McKinney
December 5, 2022
Male
Black / African American
Tulsa
OK
2005-08-09
2005-08-09
21
Gregory
McKinney
No
11/24/2025
Area Body Found:
Forum Posts (1)
Has anyone else looked into the timeline of Gregory McKinney's movements before he was found on Augu... ...Read More
10/14/2023
10/14/2023
