The newspaper said it is understood there is nothing in the file to support a claim that Met police officers were involved in an conspiracy to frame the former chief whip.
More top news
At least one person has died and 18 homes have been destroyed as wildfires rage through southern California.
Slightly cooler temperatures will replace the recent muggy weather while some areas will see heavy rain.
Andre Greipel won the final stage of the 2016 Tour de France as Chris Froome crossed the line arm-in-arm with his Team Sky team-mates