Madiodio Dia is a 22-year-old professional football player from SEN. He currently plays for Portsmouth, wearing the number 55 shirt. He plays primarily as a Defender. He stands at 190cm tall and weighs 82kg. His preferred foot is Right. His current market value is estimated at 500K €.

His most recent move was a Free from Haugesund to Portsmouth on 2026-02-02. The reported fee was 0.6M €.

Throughout the English Football League Championship 2025-2026, Madiodio Dia featured in 5 matches, averaging 0 tackles, 0 interceptions, and 0 clearances per game, while blocking 0 shots per game.