The SigAlert was cancelled at 7:12 a.m. This marks the second death on the same stretch of freeway near Marina del Rey this week.

An LAPD sergeant and a civilian were killed following a multi-vehicle crash on the southbound lanes of the 405 Freeway in Brentwood early Monday morning.

A LAPD sergeant and a driver he stopped to help were killed when they were hit by another vehicle in a crash on the 405 Freeway in West Los Angeles.

LAPD Sgt. Shiou Deng and a driver he stopped to help after a crash on the 405 Freeway were killed Monday morning. Karma Dickerson reports for the NBC4 News at 3 p.m. on Monday, June 23, 2025.

Two people were killed, including a Los Angeles police sergeant, in a crash on the 405 Freeway that prompted the closure of all southbound lanes for hours.

One person was killed and two others were injured Monday in a multi-vehicle crash that shut down the southbound 405 Freeway in the Brentwood area.

Los Angeles Police Department Sergeant Shiou Deng died after he was struck by a vehicle on the 405 Freeway on Monday, June 23.

Los Angeles Police Chief Jim McDonnell identified Sgt. Shiou Deng as the LAPD officer who was struck and killed while assisting with a collision on the 405 Freeway. This video aired on the KTLA 5 ...

Two people were killed, including a longtime Los Angeles police sergeant, on the 405 Freeway, prompting the closure of all southbound lanes early Monday morning.

Two people are dead, including a Los Angeles Police Department sergeant, in a multi-vehicle crash on the southbound 405 Freeway in Brentwood.