Ajax responded to PSV Eindhoven's statement of intent with a 3-1 victory at AZ Alkmaar in the Eredivisie.
Ajax began their Eredivisie title defence with victory over Vitesse, as Groningen, PSV Eindhoven and Feyenoord also won.
Ajax rounded off their title-winning season with a 2-0 win at FC Groningen on Sunday.
Real Madrid's Super Cup clash with Sevilla starts a stunning season of live European football on Sky Sports 5.
The Eredivisie season wraps up this weekend with European issues still to be resolved.
Ajax wrapped up their third consecutive Dutch Eredivisie title in style with a 5-0 thrashing of lowly Willem II.
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