Brazil dealt Argentina's hopes of reaching the 2018 World Cup finals a serious blow on Thursday with a resounding 3-0 win that dropped the world's top ranked side into sixth place in the 10-team South American qualifying group.
First half goals from Philippe Coutinho and Neymar were followed by a third from Paulinho after 58 minutes to sink the Argentines and extend their winless run to four games.
The result means Brazil remain top of the group with 24 points from 11 games.
Argentina are sixth on 16 points, with the top four teams qualifying automatically for the finals in Russia and the fifth-placed side going into a play-off with the Oceania winners.
"Today we imposed ourselves, the fans helped from the first minute and we leave here very happy," Coutinho said.