Footage of an Audi driver appearing to swerve across two lanes of traffic to undertake a "tipper lorry" before braking suddenly, prompting another lorry driver to slow down.

The dash-cam video was captured near Junction 15 of the M56 in Chester during the morning rush hour last Thursday.

Footage of an Audi driver appearing to swerve across two lanes of traffic to undertake a "tipper lorry" before braking suddenly, prompting another lorry driver to slow down.

The dash-cam video was captured near Junction 15 of the M56 in north Chester, northwest England, during the morning rush hour last Thursday.

overtaking me, as the Audi got closer I noticed him clapping his hands, when the lorry passed me the car slipped through the gap and pressed his brakes and then pulled in front of the tipper lorry and slammed his breaks on and slowed him down which caused him to slam on and swerve which caused me to break and he waited then drove off."