Liverpool have signed 17-year-old Sepp van den Berg from Eredivisie club PEC Zwolle.
Ajax edged three points ahead of PSV Eindhoven in the Eredivisie title race with a hard-fought 1-0 win at FC Groningen.
PSV Eindhoven's Eredivisie title chances were dealt a blow as they had to settle for a 3-3 draw away at 10-man Vitesse.
Hirving Lozano's late goal gave PSV victory against VVV Venlo in what could prove to be a pivotal day in the Eredivisie title race.
Daley Blind's late winner saw Ajax beat 10-man PEC Zwolle 2-1 and close the gap on Eredivisie leaders PSV Eindhoven.
Robin van Persie rolled back the years with a fine free-kick for Feyenoord against PEC Zwolle on Saturday.
Feyenoord missed the chance to make ground on the Eredivisie top two after losing 3-1 at PEC Zwolle on Saturday.
Former Manchester United defender Jaap Stam has been appointed as the new head coach of Eredivisie side PEC Zwolle.
VVV Venlo snapped a five-game winless streak by beating 10-man PEC Zwolle 2-0 at De Koel.
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.
Ajax moved to within two points of PSV Eindhoven at the top of the Eredivisie with a resounding 4-1 win at PEC Zwolle.
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.
Third-placed Feyenoord's clash with VVV-Venlo was abandoned in the first minute following floodlight failure at De Kuip.
Third-placed Feyenoord's clash with VVV-Venlo was abandoned after less than a minute following floodlight failure at De Kuip.
Robin van Persie scored a late winner and was then sent off as Feyenoord kept pace with second-placed Ajax in the Eredivisie with a stormy 2-1 win over Vitesse.
PSV emerged handsome winners in the De Topper derby by beating Ajax 3-0 at the Philips Stadion.
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.
AZ Alkmaar continued to set a strong early pace in the Eredivisie after overwhelming FC Emmen 4-1 at De Oude Meerdijk.