Mamour Ndiaye is a 20-year-old professional football player from SEN. He currently plays for AS Saint-Étienne, wearing the number 1 shirt. At the international level, he represents Senegal U20. He plays primarily as a Goalkeeper. He stands at 192cm tall and weighs 81kg. His preferred foot is Right. His current market value is estimated at 1.2M €.

His most recent move was a Free from Sarpsborg 08 to AS Saint-Étienne on 2026-07-10. The reported fee was 1M €.

In the Norwegian SAS Braathens Cup 2025-2026, Mamour Ndiaye played 1 matches, averaging 0 interceptions, 0 tackles, and 0 clearances per game.