Ajax kept up the pressure on leaders Feyenoord in the race for the Eredivisie title by thrashing Heerenveen.
Steven Berghuis' double salvaged a point for Feyenoord as the Eredivisie leaders were held to a 2-2 at PEC Zwolle on Sunday.
Jens Toornstra scored a hat-trick as Eredivisie leaders Feyenoord thrashed struggling Go Ahead Eagles 8-0.
PSV Eindhoven moved up to second place in the Eredivisie after a 2-0 win at Sparta Rotterdam.
PSV Eindhoven beat Vitesse 1-0 to close the gap on second-placed Ajax to a point and move five behind leaders Feyenoord.
Feyenoord maintained their four-point lead at the top of the Eredivisie table with a comfortable 5-2 win over AZ Alkmaar.
PSV Eindhoven bounced back from the defeat by Eredivisie leaders Feyenoord to sweep past Roda JC 4-0 at Philips Stadion.
Utrecht came from two goals down to win 3-2 at Groningen to record a fourth win in the last five Eredivisie matches.
Eredivisie leaders Feyenoord extended their unbeaten league run to 11 games with a 1-0 win over ADO Den Haag on Sunday.
Feyenoord won their eighth Eredivisie game in a row as they beat FC Groningen 2-0 on Saturday to extend their lead at the top to eight points.
Title-chasing PSV Eindhoven triumphed 4-2 at AZ Alkmaar on Saturday, while Go Ahead Eagles and Heracles also won.
Feyenoord extended their advantage at the top of the Eredivisie after beating Willem II 1-0 on Saturday.
Feyenoord consolidated their lead at the top of the Eredivisie with a 2-0 win away to struggling Roda, while Ajax beat Zwolle.
Fran Sol's double earned Willem II a 2-1 win at home to fourth-placed Heerenveen in the Eredivisie on Friday night.
Nicolai Jorgensen netted a brace as Eredivisie leaders Feyenoord thrashed city rivals Sparta Rotterdam 6-1 at De Kuip.
PSV Eindhoven remain third after only drawing 0-0 at Willem II on Saturday, while Excelsior, Heracles and Groningen all won.
PSV Eindhoven extended their unbeaten Eredivisie run to six games but were held to a 1-1 draw against FC Twente.
Hakim Ziyech's strike was enough as Ajax edged Excelsior with a 1-0 win to keep the pressure on Eredivisie leaders Feyenoord.
PSV Eindhoven closed the gap on second-placed Ajax to just a point with a 1-0 win over Sparta Rotterdam at Philips Stadion.
Feyenoord maintained their winning start to the Eredivisie season at Willem II, while there was also a win for Ajax.