The Latest: Police watch Anaheim neighborhood after protest

A property that was vandalized in last night protests in Anaheim, Calif., is seen Thursday, Feb. 23, 2017. An off-duty California officer who didn't want teens walking across his lawn fired his gun during a struggle with a 13-year-old boy and other youths, igniting unruly protests after video of the fight surfaced and two boys were arrested. No one was hurt during the struggle, but hundreds of people marched through suburban Anaheim streets late Wednesday, Feb. 22, 2017, some blocking traffic and carrying signs that said "no shooting zone." The fight Tuesday between the off-duty Los Angeles police officer and the group of kids stemmed from ongoing issues with teens walking across the man's property in Anaheim, a police statement said. (AP Photo/Nick Ut) (The Associated Press)

A vandalized truck and broken windows are seen in a home in Anaheim, Calif., Thursday, Feb. 23, 2017. An off-duty California officer who didn't want teens walking across his lawn fired his gun during a struggle with a 13-year-old boy and other youths, igniting unruly protests after video of the fight surfaced and two boys were arrested. No one was hurt during the struggle, but hundreds of people marched through suburban Anaheim streets late Wednesday, Feb. 22, 2017, some blocking traffic and carrying signs that said "no shooting zone." Police arrested two dozen people, including children, after the crowd ignored orders to disperse. The protests Wednesday started calmly but some demonstrators blocked traffic, vandalized the officer's home and hurled objects at police. (AP Photo/Nick Ut) (The Associated Press)

Anaheim Police Chief Raul Quezada, left, and Los Angeles Assistant Chief Michael Moore take questions at a news conference regarding a struggle between an off-duty California officer and a teenage boy along with other youths, at the police headquarters in Anaheim, Calif., Thursday, Feb. 23, 2017. The officer who didn't want teens walking across his lawn fired his gun during a struggle with a 13-year-old boy and other youths, igniting unruly protests after video of the fight surfaced and two boys were arrested. (AP Photo/Nick Ut) (The Associated Press)

The Latest on a fight between an off-duty Los Angeles officer and a group of teens in Anaheim (all times local):

8:25 a.m.

Anaheim police are maintaining watch on a neighborhood where a raucous demonstration erupted after an off-duty Los Angeles police officer scuffled with teenagers fired a gunshot into the ground.

Radio station KNX reports that some protesters returned Thursday night but police barred them from the neighborhood where the Los Angeles officer lives.

Anaheim police Sgt. Daron Wyatt tells KNX his department is prepared to keep the neighborhood safe.

The confrontation earlier this week involved an ongoing dispute over youths walking across the Los Angeles officer's property.

Authorities say the physical struggle happened when the off-duty officer tried to detain a 13-year-old he alleges threatened to shoot him. The youth said he threatened to sue the officer.

That youth and a 15-year-old were arrested but have since been released.

Anaheim's police chief says the investigation could lead to charges against any and all participants in the incident.