Group F, PSG and Milan
Group f for now is the only group that is difficult to predict who will qualify because looking at the condition of the club and how they are in the domestic competition, they are really a very good club now.
PSG is definitely the strongest candidate to qualify but even if that's the case seeing them in the first few games in Ligue 1 it's still not really a sure thing.
On the other hand, Newcastle, Dortmund and Milan I think their quality is quite balanced now. Although Newcastle is a new club to the Champions League but looking at last season's performance and the strength of their money backed by Seikh it makes them strong now so I think for this club it is complicated in saying who will qualify from the group phase.
Of the four clubs in the English Premier League, Manchester City got an easy draw which is predictable because as the defending champion they will be very favored and Manchester United in Group A is also not a difficult group unless they are not able to play well, but the luckiest is Arsenal because They are only in the same group with Sevilla, who are performing poorly in domestic competition, and PSV and Lens, whose players are not better than Arsenal, but this will be Arsenal's young squad's first experience in the Champions League, as well as Arteta as a coach, but they should not experience any problems. to get past the group stage, because the level of competition is lower than group F where Newcatsle is located.
Group F is definitely the hardest group for any team because we have teams like Dortmund, PSG, and AC Milan in this group and we know we are going to have one great team lose in the group stage. Ac Milan played four times against PSG so, they had two draws, and Ac Milan won two times. PSG could never beat AC Milan and maybe this time they will win this game for the first time in history.