Brazil head coach, Dunga, says 15 of his players were affected by a virus heading into the clash with Paraguay.
Read: Paraguay Eliminate Brazil Via Penalty Shoot-Out
Selecao were dumped out of the Copa America by Paraguay at the quarterfinal stage for the second straight tournament, after losing 4-3 on penalties on Saturday night.
"It's not an excuse, but 15 of our players suffered from a virus this week. We had to limit some training sessions," Dunga said at his post-match press conference.
"Players suffered from a lot of headaches, back pain and illness -- some felt it more than others. We had to reduce the intensity of training to try and help them recover. Some of them were vomiting.
"Willian wasn't feeling well at half-time, and Robinho was suffering in the end."
Dunga refused to pin the loss on the absence of captain, Neymar, who was handed a four-match, following his red card against Colombia in the group stages.
"We lost five players for this year's tournament, and that makes it harder. There is a renovation for us to do, but we can't put aside the experience gathered on a tournament like this.
"Neymar is important, like he is important for Barcelona, but we have quality players.
"We wished we could win, it was a great lesson, but the World Cup qualifiers are still our greatest goal."
Read: Dunga Apologises For 'African' Remarks
Who is to blame for Brazil's exit from the Copa America? Let us know in the comment section below.
