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Case Description
Any updates on this case?
Matthew Self, a 17-year-old male from McKinney, Texas, tragically lost his life on March 12, 2004. He was a high school student and a linebacker for the McKinney North High School football team. On the fateful day, Matthew, along with his friends Austin York and Mark Barbosa, visited the home of Rosa Barbosa. Unbeknownst to them, the house was under siege by three armed men—Eddie Williams, Javier Cortez, and Raul Cortez—who were attempting to rob a check-cashing store where Rosa Barbosa work ...Read More
Links to Additional Sources (6)
See any mistakes?Victim Details
Matthew Self
Male
White / Caucasian
Mckinney
TX
2004-03-12
17
Matthew
Self
11/10/2025
Forum Posts (2)
I want to talk about the role that the community played in supporting the families of those affected... ...Read More
08/18/2024
08/18/2024
I recently came across an aspect of the McKinney Quadruple Murder case that’s absolutely gut-wrenc... ...Read More
03/03/2023
03/03/2023
