Sagan Tosu’s recent performance is just mediocre, but their quality is much better than Yokohama FC’s. And they are superior in both sides’ past encounters.
As for Yokohama FC, they have just suffered 4 successive defeats lately. Visiting Sagan Tosu with better quality, Yokohama FC are unlikely to win this away match.
So Sagan Tosu are expected to win this home match.