Mancini poured anger on the "Man City" star © EuroFootball.com

After losing the Manchester derby, "Man City" coach Roberto Mancini poured his anger on the brightest stars of the team.

The English champions suffered a 2-3 defeat at home against the "Red Devils" in front of their own fans, ending a streak of 37 unbeaten matches. They are now six points behind in the tournament table.

"It's your fault," Mancini shouted at the goalkeeper, according to "The Sun." According to sources, he also sought conflict with other players, especially Mario Balotelli, Carlos Tevez, and Samir Nasri. Tevez caused anger by leaving the goal line right before Robin van Persie's decisive penalty kick.

"I called Carlos to get back to the wall, but he was too far away from the bench," Mancini complained. "Having three players on the wall is not enough, it was a mistake."

It was no surprise that Mario Balotelli caused Mancini's anger. Recently, the Italian has not been showing good athletic form, and after disappointing the coach with his performance, he was substituted.

"Mario is an amazing person and player, but he needs to start thinking about his work," Mancini said. "He has everything to play well, but he cannot do it like he did tonight. Such talent cannot be wasted."