'Trojan Horse': Ofsted says schools were targeted
9 June 2014 Last updated at 23:27 BST
"A culture of fear and intimidation has taken grip" in Birmingham schools caught up in the Trojan Horse claims, says Ofsted chief Sir Michael Wilshaw.
Head teachers have been "marginalised or forced out of their jobs", said Sir Michael, as he delivered his findings on claims of hardline Muslim takeovers.
Leaders of one of the schools, Park View, firmly rejected the claims.
Reeta Chakrabarti reports.