Brazil are through to the Round of 16 at the 2022 World Cup.
Casemiro scored the only goal as Selecao beat Switzerland 1-0 on Monday.
With Neymar missing the game due to an ankle injury, the five-time champions laboured for long periods of the match as they struggled to breakdown the determined defensive set up of their Group G opponents.
Vinicius Jnr had looked the most likely to make the breakthrough and saw a second-half strike ruled out by VAR with Richarlison offside earlier in the move.
The thrilling 3-3 draw between Serbia and Cameroon earlier in the day means Brazil, with two wins from two matches, are guaranteed a top two spot.
Although Switzerland – sitting on three points – will need a win in their final group game with Serbia to guarantee their progress.