"There's no doubt we could have left here with a greater winning margin," he told UEFA.com. "Nevertheless, we have to leave feeling some contentment because we got the win, which was what we aimed for, and that's the key conclusion which we'll take away with us.
"To a great extent it all went to plan. We'd planned to stay calm, make sure we controlled the ball and coped with their strengths but then broke quickly and effectively on the counterattack. We've got perfect players for that style – Lucas [Moura] and [Ezequiel] Lavezzi, who are super-quick, and Ibra (Zlatan Ibrahimovic) who helps us to play effectively on the counter.
"We could have scored more, but we gave a good account of ourselves, we won and that's what makes us content. This is the way for us to continue performing if we want to go far: very disciplined and very hungry."
Lavezzi scored the other goal for PSG on Tuesday.