Last updated : 25 January 2007 By Ed
From the Sun

A mystery spy plane has been filming Manchester United stars in training, it was claimed last night.

Covert clips — which could be priceless to United's rivals — have reportedly been taken four times from a blue and white Cessna with camera gear specially fitted in its undercarriage.

Last week, it is said to have flown from an airfield in Derbyshire, 60 miles from United's ultra-secure Carrington training ground.

It is claimed footage was later driven to Heston services, near Heathrow, West London, where it was handed to a man in a Chrysler car. Last night, United were unavailable for comment.

# United director Joel Glazer is being sued for £150,000 by the owner of a £4million Florida mansion after he allegedly trashed the property while a tenant.