Ralf Rangnick has told Manchester United that they must avoid conceding the first goal in their Champions League round-of-16 second leg against Atletico Madrid on Tuesday.
The Red Devils gave themselves an uphill task in the first meeting by allowing Atletico forward Joao Felix to break the deadlock after just seven minutes, although a timid United were able to salvage a 1-1 draw thanks to a late Anthony Elanga equaliser.
But Rangnick has warned his players that they might not be so fortunate this time around, with a place in the quarter-finals on the line for two teams enduring difficult domestic campaigns.
