Vieira won the Primeira Liga and Taça de Portugal with FC Porto in the 2021-22 season, and was named the Primeira Liga's Best Young Player of the Year for 2021-22. He also helped Portugal win the 2019 UEFA European Under-19 Championship.
Fábio Vieira is a Portuguese attacking midfielder who began his professional career at FC Porto, where he developed through the youth ranks before making his senior debut. He later moved to Arsenal in 2022, but after limited opportunities, he joined Hamburger SV on loan in 2024 to gain regular playing time. Known for his technical ability and creativity, Vieira has also represented Portugal at various youth levels.
Vieira is a technically gifted playmaker who excels in tight spaces, with excellent dribbling, vision, and passing range to unlock defenses. His primary weakness is his physicality and defensive contribution, which can be exploited in more demanding leagues. He operates best as a central attacking midfielder or on the right wing, where he can cut inside and create chances.