Trojan Horse report finds 'aggressive Islamist ethos' in schools
18 July 2014 Last updated at 19:12 BST
A leaked report into the so-called "Trojan Horse" plot has found evidence there was an agenda to introduce "an intolerant and aggressive Islamist ethos" into some Birmingham schools.
The report, revealed in The Guardian, was ordered by the government after claims some Muslim groups were trying to take control in some schools.
The Department for Education has said it will not comment on the leaks.
Birmingham council has released its own report, disagreeing with Mr Clarke.
Alex Forsyth reports.