Player performance Kaj Sierhuis (Sierhuis) is a forward ( striker ) player born 27-Apr-98 in Netherlands. In the last 30 days Sierhuis played 327 minutes in 4 games of 5 in this period, all of them in starting lineup. Received 2 yellow cards. Scored 1 goals Sierhuis list of appearances, cards and goals Eredivisie 2018/2019 jersey #39