Group C is been dominated by Real Madrid having won all their three games, they are definitely sure to qualify for the next round of the UCL, it's really sad how union Berlin is performing so poorly at the champions league, so far they are yet to win or draw a single game in the UCL.
This is an easy competition for Real Madrid and we also see that their chances of coming out as champions groups are very big because so far they are unbeaten. Napoli, who are considered Real Madrid's toughest competitors, are not showing balanced competition and they are actually having difficulty performing like last season.
They are the only team in the group C of the UCL who is yet to get a single point, Napoli just as expected is doing well and have won two out of the three games they have played so far and I think they are sure going to qualify because meeting union Berlin I their next match at home will definitely be a tough one as they wouldn't want to be humiliated by Berlin at home so it's most likely a win with a small goal margin as Berlin would want to make sure they get a draw or possibly win in that match.
Napoli will ensure their place as runners-up in Group C and if you look at the quality shown by Union Berlin and Braga, it will not be difficult for Rudi Garcia to reach that position because they will only have difficulty facing Real Madrid, while the other two teams will be easier for them to beat. Facing Union Berlin at home will increase the motivation of the players because they will try to apply pressure at the start of the match and will score quick goals that will disturb the Union Berlin players mentally. If you look at Union Berlin's playing conditions in their last five matches it is not difficult for Napoli to secure three points at home.