Update 7 p.m.

Multiple people -- one of whom was shot dead -- are suspected in an apparent home invasion robbery early Thursday morning in Southeast Portland.

The homeowner who fatally shot one of the intruders was treated and released from a Portland hospital, police said. No one has been arrested.

Officers arrived at a home in the 8300 block of Southeast 64th Avenue shortly before 1 a.m. and found the homeowner injured and intruder dead, Sgt. Pete Simpson, a Portland police spokesman, said in a news release.

Little information was initially available about the break-in and shooting. The homeowner is cooperating with detectives, and the intruder was killed in the home. The other suspected intruders left the area.

The shooting is the third in Portland involving an intruder in recent weeks.

David Daniel McCrary of Gresham, 59, was shot and killed by a woman in her Southeast Portland home on June 26.

Police said 33-year-old Tara-Alexis Ford shot and killed McCrary inside her Powellhurst-Gilbert home after coming home to find McCrary in her 10-year-old daughter's bedroom.

And Stanley Wilson II, a 33-year-old former NFL player, was shot in the abdomen during an alleged attempt to break into a Southwest Portland home on June 22.

Robert McCall, who owns a home in the 4900 block of Southwest Humphrey Boulevard, shot Wilson -- who was reported to be naked while allegedly trying to break into the home through a backyard window.

Wilson, who was hospitalized after he was shot, appeared in court Thursday. His lawyer entered not guilty pleas to a six-count indictment on his behalf. He's accused of targeting four homes, including the one on Humphrey Boulevard.

Residents of the Brentwood-Darlington neighborhood -- where Thursday's apparent home invasion robbery and shooting took place -- described the area as usually quiet and safe.

Angel Reyes, 74, said he was awakened about 2 a.m. by the sound of television news trucks backing up. He has called the neighborhood home for 52 years.

"This is a pretty nice neighborhood," said Reyes, standing in front of his home. "I've never worried about safety."

Elijah Tomlinson, 23, said he thought he heard what could have been gunfire about 1 or 2 a.m. He thought it could have been fireworks. "It was hard to tell the difference," he said.

Tomlinson, who was raised on the street, said he has a permit to carry a concealed handgun. He doesn't worry about his personal safety.

"But I worry for my family and my neighbors," he said.

Emmy Mbakwe, 54, said he moved to the neighborhood about a month ago from Gresham.

"I found it very quiet," he said. "I'm always walking. It's been nice."

But he walked out of his house Thursday morning on his way to a job interview and saw the house across the street roped off with police tape.

Police ask anyone who has information to call the bureau's non-emergency line at 503-823-3333.

-- Noelle Crombie

Francesca Fontana and Jim Ryan of The Oregonian/OregonLive staff contributed to this report