Copenhagen is not a tough opponent for Manchester City, but it is also very important not to underestimate any opponent when any team starts competing again in the Champions League. Because here all teams will use any strategy to win and those who underestimate their opponents will usually not get anything, so it is very important for Manchester City to play well even though their opponent is Copenhagen because from that opponent Manchester City can advance to the next round. if you are able to win with a good enough score.
City must not underestimate Copenhagen. But what we need to know is that Copenhagen experienced a difficult time in the group stage and they qualified for the next round after they surprisingly beat Galatasaray with a goal scored by Lukas Lerager and in the 1st leg Lerager couldn't play because of a red card. So I think it will be an easy win for City.
City certainly won't underestimate Copenhagen because this is the Champions League so just one defeat will have a big impact on a team.
I'm also making it obvious to those who believe Manchester City has a free ticket to the round of eight, that Copenhagen is a terrific team that deserves to be recognized because they cannot be underestimated. Copenhagen is one of the teams that conceded fewer goals in the group stage; they have good defenders who can withstand pressure for long periods of time, which was the main strategy they used to qualify, particularly against Galatasaray in their last group stage match, where Galatasaray was the favorite and had more attempts in the first half, but Copenhagen took advantage of the opportunity they had to advance to the round of 16.