West Ham United have unveiled their plans for the Olympic Stadium.
An automated system using drive motors will move all four sides of the lower bowl forward to bring the seats closer to the pitch, thus ensuring that the running track will not be visible when the stadium is in football mode.
More top news
Pregnant woman who was labour has had her "phone snatched while calling for and ambulance to hospital".
It will be increasingly cloudy this evening, with sporadic outbreaks of rain or drizzle spreading in during the first half of the night.
A derelict north London garage has gone on sale for £360,000 - more than the cost of a flat on the same road.