It's still very possible Ajax secure a spot for their selves at the champions league by next season, that's absolutely in no doubt especially if they can make it to be in the third or fourth position on the table which is a very possible thing for them, it's clear that PSV is beyond reach at the top of the table already but same does not apply to the third and fourth positions, they are still very much contestable, Ajax is just a few points away from the third position which if they could consistently win their games on a streak, they are definitely going to get there.