Now a look at the Manchester City team for tonight's game, with Pep Guardiola making several changes from the weekend.
With a huge title clash with Liverpool to come, changes were perhaps expected.
Kyle Walker, John Stones, Kevin de Bruyne, Phil Foden and Bernardo Silva all drop to the bench.
MAN CITY XI: Ederson, Lewis, Akanji, Dias, Gvardiol, Rodri, Kovacic, Bobb, Alvarez, Nunes, Haaland
Real Madrid are one of City’s chief challengers for this competition and are in action tonight.
They too have an away lead to protect at home tonight having beaten Leipzig 1-0 in the first leg.
It’s not been the most pulsating Champions League to date – putting it lightly – but with Bayern Munich and PSG already through, it’s shaping up to be an exciting next phase of the tournament.
There's a sense of comfortability about tonight, thanks to the dominance of the first leg.
City took an early lead through Kevin de Bruyne before being pegged back by the Danes on the half hour mark.
But goals from Bernardo Silva and Phil Foden saw them scoot into a two-goal lead ahead of this second leg.
Pep Guardiola has called upon his players to maintain their concentration tonight.
Speaking yesterday, he said: "In football, details make the difference. Everything can happen.
"We concede a goal in the 85th minute ... concede two, we have to go to extra time.
"I have a lot of respect for Copenhagen. They defend, they have a good system ... they're really well organised.”
Hello! Welcome along to tonight’s coverage of the Champions League last-16 second leg clash between Manchester City and Copenhagen.
Pep Guardiola’s men have a comfortable 3-1 lead from the first leg and are warm, warm favourites to progress tonight.
Not just that, they’re the favourites to win the entire thing.
They’re in a good place at the minute and are well fancied to put on a strong showing tonight.