Manchester City stopped at the final 8 last season and Guardiola will try to lead the team move further in the new season.
Man City put up good performance in the league as they returned to the winning track with a 1-0 victory over Arsenal last round.
On the other hand, FC Porto received 1 draw and 1 defeat in the new season, being in unsatisfactory condition.
AH market provided a -1.5/2 line for this game.
Considering that Man City have got a better squad overall and Aguero returns from injury, we believe Man City to win this home game by 2 or over 2 goals.