Vasco edged out Grêmio, 2-1, on Sunday, in a game relating to matchweek 1. Both Ramón Díaz's team and Renato Gaúcho's team held their first game in the competition.
David opened the score after 26 minutes. In the 38th minute, Mateus Carvalho struck the second goal for Vasco.
Gustavo Martins netted the last goal with 68 minutes on the clock.
After the result Vasco are 5th in the table, with 3 points, while Grêmio sit 16th place, with 0 points. In the next fixture, Ramón Díaz's team will play away against Red Bull Bragantino. Meanwhile, Renato Gaúcho's team will play at home against Athletico Paranaense.