Eredivisie leaders Feyenoord extended their unbeaten league run to 11 games with a 1-0 win over ADO Den Haag on Sunday.
Ajax kept up the pressure on Eredivisie leaders Feyenoord with a 2-0 victory against Sparta Rotterdam on Sunday.
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.
AZ Alkmaar continued their assault for European football with a 3-1 victory over Go Ahead Eagles.
Steven Berghuis struck twice as Feyenoord moved six points clear at the top of Eredivisie after their 3-1 victory over Vitesse.
Hull City have turned Markus Henriksen's loan move from AZ Alkmaar into a permanent deal.
PSV had to settle for a point in their bid to close the gap on top two Feyenoord and Ajax after being held to a goalless draw at Roda JC.
Feyenoord remain top of the Eredivisie after Michiel Kramer's injury-time strike sealed a 3-3 draw with FC Utrecht
Ajax thumped NEC Nijmegen 5-0 as they tightened their grip on second place in the Eredivisie on Sunday.
Go Ahead Eagles ended Feyenoord's 23-game unbeaten streak in the Eredivisie after a famous 1-0 victory at De Adelaarshorst.
Aritz Aduriz netted five goals in Athletic Bilbao's 5-3 win over Genk in the Europa League on Thursday, as Ajax, Schalke, Shakhtar and Zenit all progressed.
Feyenoord's lead at the top of the Eredivisie was cut to three points after a 2-2 draw at home to Heerenveen on Sunday.
Shakhtar Donetsk maintained their 100 per cent start to Europa League Group H as they thrashed Gent 5-0.
AZ Alkmaar technical director Max Huiberts has rubbished claims that Tottenham overpaid for Vincent Janssen.
Feyenoord maintained their winning start to the Eredivisie season at Willem II, while there was also a win for Ajax.
Three-time champions Inter Milan face a battle to get through Europa League Group K after a second successive defeat.
Davinson Sanchez and Kasper Dolberg both scored twice as Ajax beat Zwolle 5-1 while PSV won at Excelsior.
Eric Botteghin struck a late winner as Feyenoord maintained their perfect start to the Eredivisie season with a 1-0 win at PSV.
Dundalk manager Stephen Kenny admits his side are seen as outsiders as they prepare to face AZ Alkmaar in the Europa League.