The crowd whistled and created a rising cacophony in anticipation.
Barca of course will be playing in Europe for the first time since sacking Ronald Koeman.
Subs: Burda, Verbic, Shepelev, Ramirez, Shabanov, Lednev, Andrievsky, Vitinho, Tymchyk, Boyko, Shkurin, Antyukh.
Cristiano Ronaldo did it to Atalanta again.
Solskjaer started the match in Italy with the same 3-5-2 tactical set-up, but an injury to the team's best defender, Raphael Varane, meant that Manchester United was forced to ditch the 3-5-2 and resort to the 4-2-3-1 in the first half.
Zambataro Ravenna Loan In E.