Manchester United defender Nemanja Vidic insists defeat last night to Besiktas won't dent the club's confidence.
The defeat means United still need a point away to Wolfsburg in their final group game to be certain of finishing top in their Champions League group.
However, defender Vidic said: "Obviously we lost and that's disappointing but I don't think it's a problem and I don't worry about how other teams are going to think about it.
"I'm worried about my game and I'm worried about how we play but I don't worry about what Chelsea players think.
"We look to the big picture, will learn from our mistakes and plan ahead to the next game."