Eredivisie league action took place on Tuesday. Ajax took a 2-0 lead at halftime. Davy Klaassen scored the first goal. Brandt grabbed the second before the break. Ajax pressed against Willem II's organized defense. They found a way through two times. The score was 2-0 when the teams went into halftime. That was the same score at the break.

Marc ter Stegen was unavailable. Medical staff gave information on his absence. Live score and team stats were shown on ESPN for the Ajax versus Willem II match on September 15, 2026.