Police are appealing for information following a serious collision on the M11 northbound yesterday.

It is believed that a biker, aged in his 60s, was travelling between services at Bishops Stortford (Junction 8) and the turn off for Stansted (Junction 8A) when the incident occurred.

He has been taken to hospital with a serious head injury and officers are working diligently to understand how he sustained this injury at 9.55am, Sunday, July 7.

Officers are particularly keen to speak to any larger vehicles who may have been travelling in front of the bike before the rider became injured.

Anyone who may have seen the motorbike, a black Yamaha, before the incident, is asked to call Essex Police on 101 and quote the incident number 379 of 07/07.

Any witnesses who have not yet spoken to officers, or anyone with relevant dash cam footage, is also urged to contact us.