Sir Alex has called for a repeat performance from fans

With in-form Arsenal in town for the Champions League semi-final first leg, the boss says United could benefit from a similar atmosphere.

“It was an amazing transformation when we scored that first goal [against Tottenham],” Sir Alex said. “We needed that support from the fans and they’re going to have to play their part again before the end of the season.

“They’re going to have to drive us. We’ve been through a hard, hard season and it’s coming up to that part of the season where we need everyone.”

It’s a sentiment echoed by left-back Patrice Evra, who also acknowledged the part United fans played against Tottenham at the weekend.

“The supporters were very important,” he said. “We came off at half-time 2-0 down and were clapped off the pitch by our fans. That was unbelievable.

“I hope the fans support us again throughout the match [against Arsenal]. We need to make it intimidating for Arsenal and put them under pressure. It’s very difficult for opposition teams to play at Old Trafford when the crowd gets behind us.”