Mamadou Dieng is a 23-year-old professional football player from SEN. He currently plays for Minnesota United FC, wearing the number 29 shirt. He plays primarily as a Forward. His current market value is estimated at 250K €.

His most recent move was a Free from Hartford Athletic to Minnesota United FC on 2025-08-21. The reported fee was 0.257M €.

In the United States Major League Soccer 2026 season, Mamadou Dieng scored 0 goals and provided 0 assists across 2 appearances, averaging 0 goals per game with 0 shots attempted and 0 on target.