Brazil's coach was Dunga insulted after being held to their second successive home goalless draw in the World Cup qualifiers, this time against Colombia, on Wednesday (15th October 2008).
The draw , which followed last month's stalemate with Bolivia, kept them second in the 10-team South American group with 17 points from 10 matches but they fell six behind leaders Paraguay, who beat Peru 1-0.
Colombia stayed seventh with 11 points and just in contention for a place at their first World Cup since 1998.
Fabian Orellana scored on debut for Chile to top Argentina 1-0 for the first time in official competition in World Cup qualifying on Wednesday.
Chile had previously beaten Argentina only in friendlies, and the last was in 1973.