It is very possible because these two teams now have almost the same strength, but if you look at the squad that Sevilla has, I think they cannot be underestimated and it is possible that in this match they will rise from their downturn.
However, the odds issued by the bookie are quite logical and also this match is being played at Osasuna's home ground so it is only natural that they are slightly ahead.
There is no way to underestimate the Sevilla team. They have an excellent squad. The squad players are also very experienced. And more importantly, Sevilla are the Europa League champions for the last season. But their performance in La Liga this season is very poor. Even they were at the last position of the table. They scored 6 goals in 4 matches and conceded 8 goals. For these reasons, I cannot consider the Sevilla team as a favorite in this match. However, considering the squad and experience, Sevilla team should be called favorites in this match.
Both Osasuna and Sevilla are not in good form recently. Osasuna is Sevilla's rival. They have caused trouble in the past few years. But Sevilla is a real team with many stars in the squad.
The home field is not Osasuna's advantage, as they perform poorly in home matches. Sevilla needs to improve their performance more intensely and quickly. Sevilla, with a squad with many quality players, is eager to rise. Most likely, they will proactively attack to win 3 points on Osasuna's field. I guess the result will probably be 2-1 in favor of the away team.
currently this match 80 minutes ongoing, Sevilla and Osasuna both are showing the same kind of performance to be honest. Both are really unpredictable right now. And it is really hard to predict which team is going to win in this match. I will actually say one thing. I do not think this match is going to end in a draw. I also think that that deadlock is going to be broken. What I am trying to say is that I believe we will see a winner in this match. But any team is capable of winning in this match as well. Sevilla might also struggle to get anything from this match because they are going to be playing in away conditions. But still, it is going to be anyone's game.