Jason Roy and Jos Buttler demolished the Netherlands on Wednesday as England coasted to an eight-wicket victory with nearly 20 overs to spare in the third one-day international, sealing the series 3-0. Roy's 101 not out was his 10th one-day international hundred in Amstelveen, with Buttler, standing in for injured captain Eoin Morgan, smashing an unbeaten 86. Earlier, the Netherlands collapsed from 203-3 in the 40th over to 244 all out, a total that never looked remotely enough against power-packed England. The 50-over world champions again underlined the gulf in quality between the two sides after piling up a world-record total of 498-4 in the first ODI before cantering to victory in the second game by six wickets.