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Man sentenced to 35 years in prison for fatal 2020 shooting on Northwest Side
Summary by The San Antonio Editorial Desk Gabby Jimenez , as published by KSAT 12 (ABC affiliate)
· July 28, 2026
· 1 min read
Story provenance No corrections
Summary created by The San Antonio Editorial Desk — automated, rule-governed Byline on source page Gabby Jimenez, as published by KSAT 12 (ABC affiliate) Original story Read at the source Source published Jul 28, 2026 Indexed here Jul 28, 2026 AI assistance Automated summary drawn from the source’s own published text Prepublication human review No — editorial rules, flagged-item review, and published samples
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Key takeaway received a 35-year prison sentence for the fatal shooting of Oscar Castillo Jr.
A sentencing has taken place in a murder case from 2020. Jesus Monsivais Jr. received a 35-year prison sentence for the fatal shooting of Oscar Castillo Jr.
outside Castillo's Northwest Side home. The incident occurred on December 29, 2020. Monsivais and others were reportedly driving through the neighborhood with intentions of burglarizing vehicles.
Castillo questioned them, leading to the fatal shooting in his front yard. Further details about the case are available from the Bexar County District Attorney's Office. The office reported that Monsivais accepted a plea agreement in the case.
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About this story
As published by KSAT 12 (ABC affiliate) . The San Antonio surfaces reporting from trusted publishers and adds local editorial context so readers can quickly understand what a story means for their community. We attribute every source, link to the original report, and follow a documented editorial standards policy. To understand how stories are selected and reviewed, read our about page .
For the complete original report, visit KSAT 12 (ABC affiliate) . Have a tip or correction? Contact our newsroom .
Category: local Published: July 28, 2026 Source: KSAT 12 (ABC affiliate) Reading time: 1 min
Frequently asked about this story
What is this story about? A sentencing has taken place in a murder case from 2020. Jesus Monsivais Jr. received a 35-year prison sentence for the fatal shooting of Oscar Castillo Jr. outside Castillo's Northwest Side home…
When was this published? This article was first published on July 28, 2026 by KSAT 12 (ABC affiliate) and curated for The San Antonio readers.
Who reported this story? This story was reported by Gabby Jimenez at KSAT 12 (ABC affiliate). To learn more about how The San Antonio selects and reviews stories, see our editorial standards .
Where can I find related coverage? See more local coverage from The San Antonio, or browse our daily briefing and topic hubs .
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