EMERGENCY services are reportedly on the scene of "serious crash" at a major south Essex roundabout.

According to AA Traffic News, at the road from Canvey Way on the A13 at Sadlers Farm has been closed.

Rebecca Harris, MP for Castle Point, has reported that there has been a "serious accident" coming from Canvey onto the Sadlers Farm roundabout.  

The East of England Ambulance Service and Essex Police are on the scene. 

Ms Harris said: "I have just driven around Sadlers and it looks like there has been a serious accident coming from Canvey onto the roundabout. 

"Ambulances and the police are in attendance. My thoughts and prayers are with all those involved. 

"Expect delays when approaching Sadlers from Canvey until the vehicles involved have been cleared."

Emergency services have been contacted for comment by the Echo. 

This is a breaking news story. More to follow.