Pleasanton police focus on person of interest in beating

PLEASANTON, Calif.

Lamont remains in a coma. Someone attacked Lamont after he confronted a loud group of young people near his home on Saturday. The investigation now focuses on an 18-year-old who doesn't live in Pleasanton. Detectives say they're also talking to three teenaged witnesses.

Anyone with information is asked to contact Pleasanton police.

Copyright © 2019 KGO-TV. All Rights Reserved.