All three La Liga teams won yesterday.
Sociedad is currently 2nd in their group with one point less than Zenit and they only need a point from the last two games to go through.
Villarreal is leading their group 2 points ahead of Astana and 3 before Slavia Prague who they beat yesterday. 3 points from remaining two games will probably be enough to qualify.
Bilbao got an important win at home against group leaders Oestersunds but they are only 3rd. Their group is wide open with all four teams still depending on themselves. Oestersunds is still leading with 7 points ahead of Zorya (6), Bilbao (5) and Hertha Berlin (4). Athletic will play their next game at home vs Hertha and then they'll travel to Ukraine. 4 points will probably be enough but with how they've played so far I'm not really confident in them.