A POLICE officer has been found guilty of common assault after a teenager fell through a kitchen shop window in Bromley High Street.

PC Marcus Ballard was found to have used unreasonable force against Onyeka Obi, 16, on February 27 last year when he pushed him backwards into a glass window.

Officers had been called to the scene near Magnet Kitchens after reports of a disturbance on a bus involving a large group of youngsters.

The Met’s Territorial Support Group (TSG) was called in to support police.

During the incident Onyeka fell through the shop window but escaped serious injury.

He was arrested on suspicion of assaulting a police officer and taken to Bromley police station where he was interviewed and bailed.

It was later confirmed no further action would be taken against him.

Ballard, of the TSG, denied two charges of common assault at City of Westminster Magistrates’ Court.

He was cleared of one of the charges, which related to him grabbing the teenager’s right arm.

But the 29-year-old was found guilty of the other charge, relating to him pushing the boy backwards into the glass window which then collapsed.