Lee Dixon has publicly questioned the existence of global warming in bizarre comments caught on TV.
The former Arsenal and England right-back was working as a pundit for the Gunners' 3-1 defeat against Manchester United at Old Trafford on Sunday.
And Dixon, 58, in a debate with commentator Peter Drury about why Premier League goalkeepers no longer wear caps, sarcastically asked 'has The Sun changed since the 70s?', before saying 'now we've got global warming... allegedly.'
He said: 'This is a question I think I asked last year that you might know the answer to, you might not.