"Grammar school fails inspection"

This story doesn't smell right, what is behind it?

"Stretford Grammar scored 92% in the proportion of pupils reaching the benchmark of five good GCSEs including English and maths - almost double the national average of 47%."

"The school is in the constituency of Children's Minister Beverley Hughes, who said it was "the first grammar school in the country to go into special measures". "

There is more to this story than we are being told... I smell a rat, a possible Tory split story and the hands of Ed Balls - more as and when...