Her claim came as one poll suggested that Mr Macron's lead had slightly shrunk ahead of the May 7 runoff.
"We can win," Ms Le Pen told 4,000 tricolour flag-waving supporters at the Nice rally. "Throw them out! We are David against Goliath."
The far-Right contender spent the first first three days after Sunday's first round vote wooing French workers - many of whom had voted for Jean-Luc Mélenchon, the Communist-backed firebrand. » | Henry Samuel, Nice | Thursday, April 27, 2017