Daredevil Julien Millot performed a walk 1,200ft above the French Alps on Monday.
The French highliner walked across the two-inch wide wire of the Vanoise Express cable car in front of Mont Blanc in La Plagne.
According to Australia's Daily Telegraph, the walk was to celebrate the 10th anniversary of the 380m-high Paradiski cable way, designed by French creator Jean-Charles de Castelbajac.
Millot's death-defying walk was across a 196ft gap, the Daily Mail reports.
The experienced highliner lists rock climbing, base jumping and paragliding as his other hobbies.
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