The pilot due to fly a 'Moyes Out' banner over Old Trafford on Saturday said he would also carry a banner in support of the manager if he was asked to.
Speaking to ITV News sports correspondent Ian Payne, Chris Mustow said his company Air Ads had declined some "colourful" requests for messages in the past.
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A federal court said there was no harm in allowing a recount of Wisconsin's presidential vote.
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Not as cold as recent nights - any frost will be confined to parts of Scotland and East Anglia where temperatures will just below freezing.