Lukaku has not scored for his club since September 15 and manager Jose Mourinho has taken the decision to leave him out of the team to face his former club.
"I think Pogba is one of the best players in the world, so it would be wonderful [if he came back], but he is at Manchester [United] and therefore talking about it is futile".
Paul Pogba and Anthony Martial scored either side of the break to earn United their first league win since the worldwide break, but it was not entirely straightforward as Gylfi Sigurdsson's late strike created a nervy finish at Old Trafford.
But replays show that Gueye did touch the ball on the way through, which Souness and Redknapp point to as a reason for the penalty to have not been given.
United then doubled their lead shortly after the restart when Anthony Martial added his third goal in two matches with a stunning strike.
The youngsters have already experienced a taste of Manchester United folklore, having appeared alongside the club's former forward Zlatan Ibrahimovic on a USA talk show hosted by Ellen Degeneres.More news: Tremors felt in Malta after natural disaster in Greece
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"This victory was very important to get us back toward the top of the league". Was Jose Mourinho right to drop him for today's game against Everton?
"We are not as rock solid as I would like".
"We are playing okay", said Mourinho.
"But for us in this moment it is nearly impossible to keep a clean sheet even with the phenomenal goalkeeper we have".
"Well, against Juventus to give him [Lukaku] a break, I don't think [Michael] Carrick can play as a striker", Mourinho said.
"We came here to win the match, we played well and until that moment, the penalty, they had one chance, we had one chance".
'We were unlucky that we didn't win against Chelsea in the last second and, as you saw, in this game also in the last minute we had some trouble after a corner kick. Some teams with three chances they score three goals and some teams without the ball can resist and keep clean sheets all the time.