Real Sociedad have been in a bit of a rut recently, drawing three of their last five matches and losing one, with their only win coming away from home. They are struggling to find a winning touch. Osasuna, on the other hand, have been in much better form, winning three of their last five games and losing twice. You have to go back a few years to find the last time this fixture saw more than a couple of goals, with most recent meetings being tight, low-scoring affairs. Given Osasuna's current good run and Real Sociedad's struggles, the visitors look like the stronger team right now, so Osasuna should win this match.