PSV maintained their Eredivisie title push with a hard-fought 3-1 victory over ADO Den Haag at the Philips Stadion.
Ajax increased the pressure on their title rivals PSV Eindhoven by reclaiming top spot in the Eredivisie with a comfortable 4-1 victory at Willem II.
David Neres scored a second-half double as Ajax moved back to the top of the Eredivisie - for a day at least - with a 5-2 win at Emmen.
Ajax closed the gap on their Eredivisie title rivals PSV Eindhoven with an impressive victory over the league leaders on Sunday.
Luuk De Jong scored his 21st league goal as PSV pulled eight points clear at the top with a 2-0 win over bottom side NAC Breda.
Ajax reduced the gap on Eredivisie leaders PSV Eindhoven to four points as they thrashed basement boys NAC Breda 5-0 at the Johan Cruyff Arena.
NAC Breda climbed off the bottom of the Eredivisie table after claiming a point in a 1-1 draw at home to ADO Den Haag.
Heerenveen denied Ajax the chance to go top of the Eredivisie as a late equaliser forced a 4-4 draw in Amsterdam.
PSV Eindhoven opened up a five-point gap at the top of the Eredivisie following a comprehensive 4-0 victory at nine-man Heracles Almelo.
Feyenoord extended their winning streak to five Eredivisie matches after four second-half goals inspired them to a 4-1 victory over Emmen.
PSV Eindhoven remain top of the Eredivisie table despite losing 2-1 at home to Feyenoord on Sunday.
PSV are still yet to drop a point in the Eredivisie after a 13th win from 13 kept them five points clear in the Eredivisie.
PSV Eindhoven maintained their perfect record in the Eredivisie as they beat De Graafschap 4-1 to record their 12th straight win.
PSV Eindhoven made it seven wins from seven in the Eredivisie with a 2-0 victory at NAC Breda on Saturday.
Feyenoord lost ground on the leading duo in the Eredivisie as they had to settle for a 1-1 draw at AZ Alkmaar on Sunday.
Ajax climbed into second place behind Eredivisie leaders PSV Eindhoven by thrashing Vitesse Arnhem 4-0 on the road on Sunday.
Luuk de Jong scored a brace as defending champions PSV Eindhoven claimed a late 2-1 victory over PEC Zwolle, while Ajax thrashed Emmen.
The 2017 Eredivisie winners Feyenoord were shocked 2-0 by De Graafschap in their first game of the new league season.
ADO Den Haag and Heerenveen will join Vitesse and Utrecht in the play-offs for the last Europa League spot despite mixed fortunes on the final day.
Former Eredivisie champions FC Twente have been relegated from the league after a thumping 5-0 defeat at Vitesse on Sunday.