November 6 Update

White Center Homicide Suspect In Custody, Booked Into Jail

This morning, November 6, 2023, at 9:55 AM, homicide suspect Miguel Rivera Dominguez turned himself into the King County Sheriff’s Office without incident. Rivera Dominguez was named as the suspect in the shooting of 21-year-old Marcel Da’jon Wagner, who was fatally shot while riding on a King County Metro Transit Bus in White Center on October 3rd.

We want to thank our neighboring law enforcement agencies and community members for their assistance, tips, and support during this extensive investigation. Together, we are working to make our community safer.

ORIGINAL BLOG POST FROM OCTOBER 16

October 16-King County Sheriff’s Office (KCSO) Major Crimes Detectives are seeking the community’s help in locating the suspect of a homicide in White Center on October 3rd. 17-year-old Miguel Rivera Dominguez (pictured) has been identified as the suspect who fatally shot Marcel Da’jon Wagner, 21, on a Metro Bus earlier this month.


Rivera Dominguez has strong ties to the Burien area and is known to use public transportation or seek rides from others. It’s likely he will be wearing a mask to conceal his face while in public. Rivera Dominguez is believed to be armed and extremely dangerous.

Anyone with information on the suspect’s whereabouts can submit a tip by calling (206) 263-2090, via email at mcutips@kingcounty.gov, or anonymously via the P3Tips app. If located, call 911 immediately.

Original Release

On the evening of October 3rd, at approximately 5:10 pm, deputies from the King County Sheriff’s Office responded to the vicinity of SW Roxbury ST and 15th Ave SW for reports of a shooting that occurred on a Metro bus. Upon arrival, deputies discovered a single victim, who was unfortunately pronounced deceased at the scene. Multiple specialized units, including Guardian 1 aerial support and a K9 Unit, responded to conduct a thorough search for the individuals involved. As of this moment, the search operation has concluded, and the suspect(s) in question remain at large.

Published by cityofseatac