Heerenveen progressed to the third round of the KNVB Beker with a 2-0 win at VVV-Venlo in their all-Eredivisie clash tonight.
Vitesse take on NAC Breda in Tuesday night's KNVB Beker second round hoping to pick up where they left off in a stunning final 20 minutes against Roda JC at the weekend.
Miralem Sulejmani scored twice as Ajax reached the KNVB Beker semi-finals with a 4-1 hammering of NAC Breda.
FC Twente progressed as the top two in the Eredivisie met in the last eight of the KNVB Beker, securing a 7-6 triumph over PSV Eindhoven in a penalty shootout after the game had ended 1-1.
Eredivisie high-flyers FC Groningen had to come from behind to get past SC Genemuiden and book their place in the quarter-finals of the KNVB Beker.
Ajax reached the quarter-finals of the KNVB Beker with a narrow 1-0 home win over AZ Alkmaar.
A penalty two minutes from time from Barry Maguire was enough to give FC Utrecht a 1-0 home win over FC Volendam in the KNVB Becker on Wednesday evening.
FC Twente thrashed Vitesse Arnhem 5-0 to cruise through to the last eight of the KNVB Beker in the only game to survive the weather on Tuesday.
Third-tier minnows Achilles 29 dumped Eredivisie side Heracles Almelo out of the KNVB Beker with a 5-3 victory in the fourth round.
PSV Eindhoven eased into the fifth round of the KNVB Beker with a 3-0 victory over lower league Spakenburg on Wednesday.