Lord Coe was speaking in an exclusive interview with ITV News which will dash the hopes of London Tories.
An estimated 77.7 million people visited the capital's 8 Royal Parks during 2013/2014 according to new official figures released today.
Research conducted by Ipsos MORI shows that 98% of visitors surveyed rated the parks as either good or excellent.
Cystic fibrosis campaigners are warning that Kings College Hospital is failing patients because it's not setting out a timetable to create a new specialist centre. The Cystic Fibrosis Trust has raised thousands of pounds to help build new facilities, but the fund will disappear at the end of April.