The National Capital Region Police Office (NCRPO) identified Costo
as the officer in the now viral, 23-second video which showed how he dealt with Joel Mametis, driver of a Valisno Express bus.
Eleazar said they are trying to convince bus driver Joel Mametis to file a charge of slight physical injury against Costo
, who was assigned to the Paranaque Police Community Precinct 1.
, assigned as beat patroller of the Police Community Precinct 1 of Paranaque City, was identified as the policeman who slapped a bus driver in a video apparently taken and uploaded by a passenger who witnessed the incident.