Police have arrested one man following a crash on the A406 in Redbridge on Friday morning.
Three cars and a motorbike were involved in the collision, which left a 40-year-old male motorcyclist being taken to an east London hospital with a leg injury. No other injuries have been reported.
A 22-year-old man has been arrested for obstructing the police.
Police were called to the A406 in Redbridge towards Beckton at 08.47am.
A London Ambulance Service (LAS) spokesman confirmed the motorcyclist was taken to Royal London Hospital in Whitechapel as a “priority”.
Two ambulance crews were sent to the scene.
A number of patients were “checked over” but were not taken to hospital.
Police confirmed enquiries are ongoing.
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