but for other matches such as Barcelona vs Napoli, anything can still happen. Because in the first leg they could only play a draw. So in the second leg it is still uncertain which one will be the favorite. It's just that Barcelona as the host seems to be the favorite.
Barcelona certainly won't waste this opportunity to play at home, it will certainly be an interesting match, because in the domestic league Napoli doesn't look good so Barcelona can take advantage of their current declining performance, Xavi must be able to take advantage of that by putting pressure on his players to being able to play optimally and win the match in the second leg, at least a narrow win is more than enough to qualify for the next round.
I am confident that Barcelona can qualify for the next round. It seems they will overcome Napoli at home of course with a different strategy, learning from the failure in the first leg where Barcelona was held to a draw by Napoli, it is clear that this is something that is not profitable, I think Xavi has prepared a strategy which is good for facing Napoli in the second leg match later, my prediction is that Barcelona will probably win 3 - 1 against Napoli in the second leg match later and they will succeed in qualifying for the next round because they are quite worthy of advancing compared to Napoli.
Are you certain that Barcelona can defeat Napoli in the second leg of their upcoming match? I don't think Barcelona can defeat Napoli so easily. Yes, I am aware that Barcelona is playing at home, but that doesn't mean that Barcelona will win. Napoli is a formidable team with a talented striker in Victor Osimehn, the Nigerian who is well-known throughout the world. Osimehn will attack Barcelona this season with great skill and a desire to score goals.
Recall that Real Madrid is in better form than Barcelona, and that when Real Madrid plays Napoli, the game is extremely difficult because Napoli refused to give up in those matches. Napoli played in the serie A league yesterday, defeating their opponents with a score of six goals, demonstrating that they have returned to form and that, should Barcelona fail to perform, Napoli will win.