ZAGREB, CROATIA - NOVEMBER 19: Luka Modric (R) of Croatia is challenged by Johann Gudmundsson of Iceland during the FIFA 2014 World Cup Qualifier play-off second leg match between Croatia and Iceland at Maksimir Stadium on November 19, 2013 in Zagreb, Croatia. (Photo by Alex Grimm/Getty Images)

ZAGREB, CROATIA - NOVEMBER 19: Luka Modric (R) of Croatia is challenged by Johann Gudmundsson of Iceland during the FIFA 2014 World Cup Qualifier play-off second leg match between Croatia and Iceland at Maksimir Stadium on November 19, 2013 in Zagreb, Croatia.  (Photo by Alex Grimm/Getty Images)