Fernando Díaz is a 26-year-old professional football player from PAR. He currently plays for FC Nacional Asuncion, wearing the number 14 shirt. He plays primarily as a Defender. His current market value is estimated at 225K €.

His most recent move was a Free from Sol de America to Club Atlético Unión on 2025-07-06. The reported fee was 0.255M €.

Throughout the Paraguayan Primera Division 2026, Fernando Díaz featured in 8 matches, averaging 1.8 tackles, 1.5 interceptions, and 2.1 clearances per game, while blocking 0.1 shots per game.