Debutant Alexandre Pato and Manchester United youngster
Anderson were among the inexperienced second-half substitutes who
helped to turn the game in Brazil's favour at the Emirates
Stadium.
But while AC Milan forward Pato - who scored the game's only
goal - was given a hero's reception by a large Brazilian following,
Anderson received far less hospitable treatment.
Large sections of Arsenal fans booed his every touch, but he
still showed some of the skills which have excited the Old Trafford
faithful this season.
And Dunga was impressed with the way he shrugged off the jeers
of the crowd.
He said: "Because he plays with Manchester United there is some
feeling there, but it is not because of the football that he
played.
"He showed his personality. He showed that his characteristics
are strong.
"If he didn't rise to the challenge then it would be a problem
for him."