 Although Boschker never made an appearance for the Netherlands until 2010, he was included in Marco van Basten's provisional squad for UEFA Euro 2008.However, following the friendly against Ukraine on 21 May, the manager released him, as he was deemed only the fourth-choice goalkeeper.After a stellar 2009–10 club season, 39-year-old Boschker was included in the provisional squad of 30 players for the 2010 FIFA World Cup.