Mariano Riggleman, 49, was shot and killed on December 30, 2025, in North Las Vegas. The shooting occurred on a Tuesday evening; authorities describe Riggleman as a victim of gun violence and are treating the case as a homicide.

Details about where and how the shooting happened, any events leading up to it, and a motive have not been released. No arrest has been publicly announced and investigators continue to seek a suspect.

Did anyone in North Las Vegas see something that night or have information about Mariano Riggleman’s movements before the shooting?