Deputies seek public’s help in solving murder of Antoine Robinson

23rd Street fight turns fatal

Contra Costa County sheriff’s deputies are continuing to investigate the killing of 26-year-old Antoine Robinson on Sunday.

Robinson was fatally shot about 1:45 a.m. in the area of Market Avenue and Fred Jackson Way in North Richmond.

When deputies arrived at the scene, they found that a shooting had indeed occurred but did not locate a victim. They would soon be advised that Robinson was at Kaiser Medical Center in Richmond, where he died from his wounds.

The investigation is ongoing.

Anyone with any information on this incident is asked to call the Office of the Sheriff Investigation Division at (925) 313-2600. For any tips, please email: or call 866-846-3592 to leave an anonymous voice message.