Coutinho returns in Brazil defeat
Philippe Coutinho featured for the second half as Brazil suffered a 1-0 reversal against Colombia at the Copa America overnight.
The Liverpool attacker had missed his country's opening match of the tournament but returned as a substitute in Santiago, Chile.
Dunga's team trailed before the introduction of Coutinho at the break, with Jeison Murillo grabbing a goal on 36 minutes for Colombia.
Brazil were unable to produce an equaliser and their lengthy winning streak - 11 straight games previously - came shuddering to a halt.
They will now have to secure a result in their final Group C encounter, against Venezuela on Sunday evening, to progress.