At São Paulo, Bosco was the second goalkeeper, playing in 17 games. He played an important part in the championship-winning season of 2006, as first choice keeper Rogerio Ceni was injured for lengthy periods.
At São Paulo, Bosco was the second goalkeeper, participating in 17 games. He played a crucial role in the championship-winning season of 2006, as first-choice keeper Rogerio Ceni was sidelined for extended periods due to injury.