Marschell Brumfield, 30, was killed by a gunshot wound to the abdomen on August 4, 2021, at the Fremont Street Experience in Las Vegas. Police say Brumfield and another man fought about 3:40 a.m. near the stage at Third and Fremont streets; the fight escalated into a shooting. Brumfield ran more than a block before collapsing and later died. The shooter had left the scene by the time officers arrived.

Las Vegas Metropolitan Police Department detectives reviewed nearby hotel surveillance and say footage shows Brumfield approaching the suspect, later identified as Mason Martin, when Martin produced a gun, chased Brumfield and fired as Brumfield fell. A Four Queens hotel security guard recognized a distinctive neck tattoo and linked Martin to prior trespassing encounters; detectives matched an August 1 arrest photo of Martin to the video. Martin, 36, was arrested on a warrant and booked on a murder charge and is being held without bail.

If anyone who was at Fremont Street that morning or who knows Marschell Brumfield has information, please share what might help the investigation.