The 2006 season was São Paulo's 77th season in the club's existence. São Paulo finished in the second position in the Campeonato Paulista, only one point behind the winners Santos. A year after winning the Copa Libertadores, São Paulo once again challenged for the cup, being defeated by Internacional in a second final between Brazilian teams in a row, having beaten Atlético Paranaense in the previous edition. São Paulo lost by 2–1 in the Morumbi and drew in 2–2 on away second leg, thus coming in second place. As the current champions of Copa Libertadores, São Paulo played the Recopa Sudamericana versus Boca Juniors and was defeated by 4–3 on aggregate. Tricolor won the Campeonato Brasileiro fifteen years after their last title, in 1991 and became national champions for the fourth time, sec