The man charged with murdering PC Keith Blakelock during the 1985 Broadwater Farm riots will appear in court today.
Nicholas Jacobs is accused of killing the 40 year old police officer as he tried to protect firefighters battling a blaze.
He will appear at Westminster Magistrate's Court later today.
More top news
The high of 35C was recorded on a Bakerloo line train between Piccadilly Circus and Oxford Circus at 2pm.
Weather forecasters say temperatures could reach 35C, beating the previous record of 34.6C in the scorching summer of 1976.
After years of political manoeuvring over the future expansion of Heathrow Airport, there has been an important development this lunchtime.