Eredivisie league action happened on Tuesday. Ajax held a 2-0 lead at halftime. Davy Klaassen scored the first goal. Brandt added the second before the break. Ajax applied pressure against Willem II's defensive block. They broke through two times. The score was 2-0 when the teams went into halftime. That remained the margin at the break.

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