Chelsea midfielder Jorginho says victory over Tottenham was owed to a change of team mentality.
And he has called on his team-mates to show the same fight and belief against Champions League opponents Bayern Munich.
“Of course it is very important for our confidence to win after the loss against United," said the midfielder. “Saturday was very important for us, we knew that.
“When you create and defend, I think you need to be more aggressive and have more belief. On Saturday we were helping each other and that is very important. We need to keep doing this.
“[We need to] fight, run, hurt. We need to believe in ourselves on the ball. When we have to defend we have to defend together and that is it, that is what it takes to win big games.
“To be careful, to be focused on some details because in big games it is like this. There are two games [against Bayern], so we can't lose our mind and go crazy if something goes wrong. We need to be quiet, be smart for that."