Gombak district police chief Noor Ariffin Nasir said a video clip was posted on Instagram at about 6pm yesterday, which led the Gombak district police headquarters to lodge a report today for further action.

“Preliminary investigations found that the incident occurred at Jalan Rawang-Batu Arang heading towards the Rawang toll plaza, before the entry slip road to the North-South Highway.

The case is being investigated as one of rioting in a public place, an offence which carries a penalty of jail for up to two years, a fine, or both.

He urged members of the public with information on the incident to come forward, or to contact the investigating officer, Insp Prakash Sithambaram at 012-2940827 or the Gombak operations room at 03-61262222.