City have made a blistering start to the Premier League with five successive wins and no goals conceded, but last night they lost 2-1 to a struggling Juventus side, despite taking the lead.
Still, Toure says there is nothing to worry about and insists they will bounce back in the next match.
“I think they've been lucky; I don't think we played so bad,” the Ivorian told BT Sport. “I think we missed a little bit of luck today. I think we just have to be strong and try to bounce back in the next game.
“We just missed the luck today and we have a couple of changes but they've been brave and what we have to do is learn from Europe and try to do it better in the next game.
"We had better chances and played better than Juventus. It was a typical Champions League game, both teams didn't create many chances but we had more possession.
"It was not a tactical problem, Juventus just scored two beautiful goals."