Jerry Arnold Payne, 63

Jerry Arnold Payne, a 63-year-old black man, died Monday, April 15, in the 5000 block of East Pacific Coast Highway in Long Beach, according to Los Angeles County coroner's records.

On Tuesday, Raymond Sean Clark, a 38-year-old homeless man suspected of fatally setting Payne on fire outside a Long Beach 7-Eleven, pleaded not guilty to capital murder.

Clark stood behind the inmate holding cell and was not visible to reporters as Los Angeles County Superior Court Judge James D. Otto read him the charges.

Clark is charged with special-circumstance murder and arson causing great bodily injury in the Friday, April 12, attack on Payne.

No bail was set for Clark, who remains in custody.

The attack occurred about 5:30 p.m. at the corner of Clark Avenue and Pacific Coast Highway, not far from Payne's home. Authorities accused Clark of walking up to Payne, who was sitting inside his green Toyota 4Runner at the time, and tossing a flammable substance inside. The vehicle and Payne caught fire.

Long Beach police said several witnesses rushed to Payne’s aid, but not before he was critically injured with burns over most of his body.

Shortly after the attack, Clark was arrested around the corner from the scene. He was initially arrested Friday night on suspicion of attempted murder and on two outstanding warrants.

Payne was taken by ambulance to a hospital, where he had been listed in critical condition until his death Monday. Authorities rebooked Clark on suspicion of murder and presented the case to the district attorney’s office.

Authorities have not established a motive for the attack. They say they are still looking for witnesses.

Anyone with information about the attack is asked to call Long Beach homicide Dets. Scott Lasch and Donald Goodman at (562) 570-7244.

-- Ruben Vives