Chelsea midfielder Jorginho says victory over Champions League opponents Porto was "important".
Jorginho insists it was important to bounce back after their 5-2 home defeat to West Brom on Saturday.
"It is very important," he said.
"The feeling after conceding five over the weekend was not good. It hurt. It was something we had to learn from. We know that for us it is very important to defend and not concede goals. From there, we can attack if we defend as a team.
"We are all happy with the result, but we must remain humble for the return match. We must not think that we have the advantage, because it will be a mistake. We must remain calm and focused."
