I wonder about Dortmund's tactics. They'll probably try to have the perfect game at the back and score on the counter. Given that they have conceded 2 goals in any of the last 3 CL games, it will be very difficult for them to keep a clean sheet in this game. If we score 2 goals, we win the tie at say 95 %. They'd realistically hope to win 3:1.
If it goes to extra time, we are likely to have more energy, we have also more options on the bench. Dortmund looked tired in the final 20 minutes at the Etihad. Our tactics may factor this in. We will try to control the game, tire them down and beat them in the 2nd half. Alternatively, we may try to start very aggressively and score already in the first half, which would make their task very difficult.
Patience is key. Even if they score first, we need 1 goal to stay in the tie, unless we concede 3. We'll create chances, hopefully we are not wasteful.
3:2 City.