Joaquim Alberto Silva

Born in Luanda, Portuguese Angola, Quinzinho signed with FC Porto in 1995 from local club Atlético Sport Aviação. He was sparingly played during his spell at the former club as he was behind Domingos Paciência first and later Mário Jardel, and was also loaned to fellow Primeira Liga sides U.D. Leiria and Rio Ave FC. After a period in Spain with Rayo Vallecano, Quinzinho returned to Portugal where, although still registered with Porto, he represented S.C. Farense, C.D. Aves and F.C. Alverca in quick succession, always in the top division. In January 2003, after half a season with G.D. Estoril Praia in the lower leagues, he moved to China where he stayed for five years, appearing for teams in both the Super League and League One.

Quinzinho earned 40 caps for Angola in seven years and two months. He made his debut on 4 September 1994, in a 2–0 home win against Namibia for the 1996 African Cup of Nations qualifiers. Quinzinho was picked for the squad at the 1996 and 1998 African Cup of Nations, scoring a combined three goals as both tournaments ended in group stage elimination.

International goals

Scores and results list Angola's goal tally first, score column indicates score after each Quinzinho goal.

Quinzinho's son, Alexandre, is also a footballer. Born in Portugal, he played for them at youth level. On 15 April 2019 Quinzinho, at the time working for U.D. Vilafranquense as a physiotherapist, suffered a heart attack after jogging in Alverca do Ribatejo and died shortly after, at the age of 45. He was buried in Lisbon.

Porto

Primeira Liga: 1995–96, 1998–99 Xiamen Lanshi

China League One: 2005