A406 partly blocked after crash near Redbridge Roundabout
A slip road on to the A406 is partly blocked after a crash near the Redbridge Roundabout.
Emergency services were called to the collision on the carriageway towards Edmonton at 4.30pm.
A London Ambulance Service spokesman said a man in his 40s was treated for a shoulder injury and taken to North Middlesex Hospital, in Edmonton.
Firefighters from Woodford station cleaned a fuel spillage from the road.