There was no winner in the Napoli-Barcelona match. Napoli managed to draw with a terrible game at home.Barcelona has the potential to beat Napoli, but it seems that things are not going well for them either.At least it's a good enough result for Barcelona.They will win the next match at home and go through.
I didn't expect Arsenal to lose.I thought the match was very unpleasant because only 2 of the shots taken by both teams during the 90 minutes were accurate, one of which was a goal in the last minute.Arsenal, despite playing well, couldn't be very effective in front of goal against Porto and left with a goal in the last minute.Arsenal will have to show an extra performance at home now.
I agree with you that Barcelona will win against Napoli in the second leg of the UEFA Champions League Round of 16 matches. Napoli's performance against Barcelona was poor. Napoli just managed to have one shot on target against Barcelona, which led to a goal that earned them a draw. With Napoli's present form, it will be hard for them to beat Barcelona at Camp Nou.
Napoli drew 1-1 at home against Barcelona in the first leg of the round of sixteen. In these Champions League matches, we usually see teams trying to stay ahead in their home matches so that even if they perform poorly at the other team's home ground, they can bridge that performance gap with the performance of the first leg match. Napoli are lagging behind Barcelona in that regard as Napoli have failed to win against Barcelona at their home ground. It will certainly be difficult for Napoli to win at home against Barcelona and Barcelona are more likely to win that match. As the first leg match is unsettled, the team that wins the second leg will confirm the next round. Like you, I'll put Barcelona ahead considering the home ground.