Feyenoord romped a record derby win over Sparta Rotterdam, stunning their rivals with a 7-0 away success.
PSV Eindhoven conceded a last-gasp equaliser as FC Groningen fought back to draw 3-3 in the Eredivisie.
Eredivisie leaders PSV Eindhoven suffered a first league defeat in three months as Ajax hit them with three second-half goals to win 3-0 at the Amsterdam Arena.
Ajax missed the chance to close the gap on league leaders PSV after conceding a last-gasp equaliser in a 3-3 draw at lowly FC Twente.
Wins for PEC Zwolle and Feyenoord on Saturday kept both teams in the mix for the Eredivisie's European places.
Nicolas Isimat-Mirin grabbed a dramatic winner as Eredivisie leaders PSV stretched their winning run to eight with a 1-0 victory at Zwolle.
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