safety
Investigators seek additional victims after arrest of Temecula martial arts instructor
By Elizabeth Chavolla at NBC Los Angeles (KNBC)
· June 26, 2026
· 1 min read
A Temecula martial arts instructor was arrested Friday on multiple sexual assault charges after a minor reported being assaulted during a martial arts lesson, according to the Riverside County Sheriff’s Office.
Investigators identified the suspect as Dzung Mai, 62, of Temecula. Authorities sai...
Key takeaway Investigators identified the suspect as Dzung Mai, 62, of Temecula.
Why this matters in The Los Angeles
The arrest of a Temecula martial arts instructor on multiple sexual assault charges raises concerns about the safety of local youth in extracurricular activities. With the suspect teaching students as young as 5, the potential for additional victims is a troubling possibility. The fact that the instructor was operating from his residence, rather than a formal studio or community center, may have allowed him to avoid scrutiny and oversight. As the investigation continues, local parents and guardians should be vigilant about the activities their children participate in, particularly those that involve one-on-one instruction or take place in private settings. The Riverside County Sheriff's Office is urging anyone with information to come forward, and it is crucial that the community supports this effort to ensure that all potential victims receive the help they need and that those responsible are held accountable.
About this story
Original reporting by NBC Los Angeles (KNBC) . The Los Angeles 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 NBC Los Angeles (KNBC) . Have a tip or correction? Contact our newsroom .
Category: safety ·
Published: June 26, 2026 ·
Source: NBC Los Angeles (KNBC) ·
Reading time: 1 min
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Frequently asked about this story
What is this story about? A Temecula martial arts instructor was arrested Friday on multiple sexual assault charges after a minor reported being assaulted during a martial arts lesson, according to the Riverside County Sheriff’s Office.
Investigators identified the suspect as Dzung Mai, 62, of Temecula. Authorities sai...
When was this published? This article was first published on June 26, 2026 by NBC Los Angeles (KNBC) and curated for The Los Angeles readers.
Who reported this story? This story was reported by Elizabeth Chavolla at NBC Los Angeles (KNBC). To learn more about how The Los Angeles selects and reviews stories, see our editorial standards .
Where can I find related coverage? See more safety coverage from The Los Angeles, or browse our daily briefing and topic hubs .
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