There is no time to dwell on the misfortune suffered in the 3-1 loss at Old Trafford, with a trip to London next on the agenda, and West Ham United providing the opposition on Saturday (17:30 GMT kick-off).
The match will be the first in the Premier League with supporters since March, as 2,000 home fans are able to attend.
Fred's suspension for his red card, of course, only counts in Europe so he will miss next Tuesday's final Group H game against RB Leipzig. Axel Tuanzebe, however, is available again after his one-match ban in the Champions League for accumulating three yellow cards.