There will always be results that cannot be abbreviated with certainty. The two have records that are not much different. In five matches Osasuna is better, 2 wins while Sevilla only 1 win. Maybe everyone tried to improve the game to get 3 points. But statistically Osasuna seems to have a lot of bets on him. My prediction is that not many goals will happen. Maybe Osasuna can win 2-1.
The game was over and ended in a draw. I think this is a fair result. Looking at their stats are quite the same, goal kicks and ball possession are not much different. At first I also thought Osasuna would win because of playing at home and better stats than Sevilla. But looking at this match I understand they are not much different. It's just that Sevilla is indeed in a state of decline. Their first game in Europe was pretty good and this is inversely proportional to the conditions of the game in the League. They are close to the relegation zone even though it is still early in the season.
At least, from last season also that Sevilla still did not get a great improvement in La Liga and thus, then of course the results obtained by Sevilla so far this season I think is not something new anymore. Moreover, in the five meetings or in te five matches of Osasuna against Sevilla in La Liga also that, Osasuna has better results. So yes, the draw that occurred in this match then I think also became a normal result because there was no team that was very favored also to win. But yes, because Sevilla is the best team in the Europa League, then it should be Sevilla to be able to recover and have good results also in La Liga.