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Case Description
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Matthew Winkelman, a 30-year-old male of Hispanic ethnicity, tragically died on February 12, 2015, in San Antonio, Texas. The circumstances surrounding his death involved a violent altercation. According to reports, Winkelman was involved in an argument with Alberto Delatorre outside a parking lot. During the confrontation, Delatorre shot Winkelman, claiming self-defense. The case went to trial, and Delatorre was indicted for murder.
The investigation into Winkelman's death revealed that ...Read More
The investigation into Winkelman's death revealed that ...Read More
Links to Additional Sources (6)
See any mistakes?Victim Details
Matthew Lee Winkelman
Male
White / Caucasian
San-antonio
TX
2015-02-12
30
Matthew
Winkelman
11/21/2025







