SAN JUAN - Three men are in custody after an argument escalated into a shooting in a San Juan neighborhood.

Saturday night, police were seen searching the ground with flashlights near the intersection of San Martin and Gardenia Drive.

San Juan Police Chief Juan Gonzalez says the shooter fired as he was driving past his neighbor's house.

One man is being charged with attempted murder, another with aggravated assault.

The third suspect was arrested on an outstanding drug warrant.

Chief Gonzalez tells CHANNEL 5 NEWS the suspects are related.

Nobody was injured in the shooting.