It is a shame for Nottingham Forest supporters that they have not been able to fully enjoy the possibilities of a first European campaign in a generation because of an ongoing fight against relegation. Forest will need to overturn a 1-0 deficit against Danish club Midtjylland and reach the Europa League quarter-finals, but a pivotal domestic fixture at Tottenham Hotspur on Sunday looms. Forest are above West Ham United and the relegation zone on goal difference, and one point behind Spurs. Vitor Pereira, appointed as Forest’s head coach following Sean Dyche’s departure, played down the possibility of wholesale changes. He said: “We are in a moment where we need to be united. I cannot have players for one game and other players for another game. “They worked a lot to be here [in the Europa League]. We need them for tomorrow. We need to see the team united and everyone in condition to help. “We don’t have a big squad. It means it is important we feel we are together in this game, trying to …