António Manuel Tavares "Tony" Fonseca (born 30 January 1965) is a Portuguese former footballer who played as a left back, and a technical director for the Canadian Soccer Association.
Over 11 seasons, he amassed Primeira Liga totals of 199 games and two goals, representing in the competition Benfica, Vitória de Guimarães and Estrela da Amadora.
During his three-year tenure with Benfica, Fonseca was first-choice in the 1988–89 campaign as the team won the Primeira Liga championship and also reached the final of the Taça de Portugal, but played second-fiddle to Álvaro Magalhães and Samuel Quina in the other two.
[1][2] In eight of the following nine seasons he continued to play in the top flight, with Vitória de Guimarães and Estrela da Amadora, appearing regularly for both sides and reuniting at the latter with former Benfica teammates Edmundo, José Carlos, Fernando Mendes and Paulinho.
Already as a technical director for the Canadian Soccer Association,[5] he acted as interim for the full side following the departure of Colin Miller,[6] who later replaced him after two friendlies.