Christian Erikson's injury is a big blow to Manchester United, even as Barcelona are without Dembele too, but it won't really change the outcome of the match if two of them don't make it to the match squad for that day, Manchester United have players capable of replacing Christian Erikson and Barcelona have players to replace Dembele and that game Wil come down to the mangers tactics, it will be a tactical battle between the two teams and the best thing will come out victorious.
Any team that wins the first leg Wil take that advantage into the second leg and progress, so I think the first leg will be the decided of the tie .
The injury that happened with erikson was not a big deal for manchester united. MU hast been getting sabitzer as a replacement for him temporarily. Ten hag has been thinking so hard about which player that would be very suitable to become a replacement for erikson. Erikson's injury is really giving an impact on the club as he was a part of starting lineup by MU. Barcelona is also trying to get alternative solution for the absence of dembele. MU and Barcelona are not in their own problems.
The match will come this month and i can only hope either club will be fully prepared. It's caused by the next match will be dead or alive match for MU and Barcelona.