Manchester City did not play badly in the first half, but they conceded in the second half. Leipzig defended well and did not concede many goals, which is a success for them. I won't be surprised if we see a surprise result in the second match. Everyone thinks that Manchester City will easily win their home game, but if Leipzig has a good strategy, they can win the game
Manchester City are just being unlucky this season, because they have not been playing badly, they hardly score goals this period, having a goal scoring machine like Halland, but don't really know what the problem is with this Manchester City side at the moment. But Manchester City will definitely win the second leg, I don't think Leipzig will give Manchester City tough time, because Manchester City will be playing at home and that will be a big Advantage to the City side.