A van driver was arrested on suspicion of drink driving after crashing into a car in Charlton.
Police were called to the junction of Woolwich Road and the A102 at around 4.15pm yesterday to reports of a traffic incident.
They found a badly damaged Vauxhall Zafira car an Vauxhall Vivaro van blocking the road.
The van driver was arrested on suspicion of drink driving and London Ambulance Service treated both men for minor injuries at the scene.
The crash blocked the road causing delays in the area yesterday evening.