De Villota crash 'terrible' says witness

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De Villota crash 'terrible' - witness

BBC Cambridgeshire presenter Chris Mann describes the "terrible moment" F1 test driver Maria de Villota crashed during testing in Cambridgeshire on Tuesday.

The Marussia driver has suffered life-threatening injuries after her MR-01 race car hit a support truck at Duxford airfield.

Mann, who witnessed the crash, says De Villota "appeared to be unconscious or unable to move for quite some time".