Trending Topics

Off-duty Calif. deputy fatally shoots gunman who killed 2

An off-duty San Bernardino County Sheriff’s Department deputy took action after a Fontana man shot and fatally wounded a man and a woman

By Sean Emery
San Bernardino County Sun, Calif.

FONTANA, Calif. — An off-duty San Bernardino County Sheriff’s Department Deputy killed a suspected gunman who fatally injured a man and woman in Fontana on Saturday night, June 21, police said.

The shootings occurred around 9:30 p.m. in the 15200 block of Summit Avenue, east of the 15 Freeway, according to a Fontana Police Department statement.

A 45-year-old man opened fire on a 43-year-old man and a 40-year-old woman, injuring both of them, according to the police statement. An off-duty deputy witnessed the gunfire and shot and killed the gunman, the police statement added.

| NEXT: Off-duty response decisions every cop must think through

The suspected gunman was pronounced dead at the scene, police said, while the man and woman he is accused of shooting later died at the hospital.

There was no indication that the off-duty deputy was injured.

Authorities have not released the names of the deputy, the gunman or the two gunshot victims.

Police have also not identified a suspected motive for the initial shooting or outlined what happened prior to the outbreak of gunfire.

That block of Summit Avenue includes a shopping center with several fast-food restaurants, retail stores and banks. It wasn’t immediately clear if the shootings were tied to an incident at any specific business.

Trending
Corporal Marcial Rodriguez had served with the Citrus County Sheriff’s Office for more than 25 years
These viral-style throwbacks tap into ‘90s and early-2000s memories — reimagined for a Police1 audience with humor, honesty and a few reality checks along the way
Three people were injured as the man opened fire in the Shoshone County Sheriff’s Office lobby; the man was in the station for nearly two hours before being shot and killed by officers
A search is underway for the person who targeted a South Carolina Department of Natural Resources officer in Edgefield County

© 2025 the San Bernardino County Sun (San Bernardino, Calif.).
Visit www.sbsun.com. Distributed by Tribune Content Agency, LLC.