Pereira said: “(I’m) happy because the team showed the best first half this season. “In the second half we were trying to defend well. Happy for my players because I missed the smile, going in the dressing room seeing the smile, and the smile of the supporters. I thought we dominated most of the second half but couldn’t find a way of getting a goal. We didn’t play at that level in the first half but I don’t think Wolves did either.”