In their last league match, Barcelona lost 4-2 to Osasuna. At that time, no one saw Osasuna as a favorite, but they won the match with a clear advantage. This match could be a rematch of the first match for Barcelona. Although Osasuna played exceptionally in the first match, I think their chances of winning this match are low.
Barcelona will not repeat the same mistake in this match because they need points to ensure the first position in the standings.
In the first leg they lost the momentum to get a win because Osasuna's performance looked more optimal, but it is different from the current condition because Barcelona is in a fairly profitable momentum.
Barcelona's chances of winning the match are quite big and we can see how their performance in the previous matches has been much more consistent.
All signs indicate that Barcelona should win this with pretty smoothly. This shouldn't discredit Osasuna and they weren't all that bad in the first half of the season, but it has turned negative for them this year. They haven't won a game for a long time and Barcelona knows what is at risk here. Calling it a mistake when top teams lose sometimes doesn't take into account when their opponents played an incredible match. The loss against Osasuna was because Barcelona didn't play their best and Osasuna used almost every single one of their chances and scored a goal. But this time around I don't think there is much of a chance for Osasuna to steal anything from Barcelona.