The final four places at the World Cup finals from Europe will be decided via four playoffs.
Who has qualified for the playoffs?
Eight nations are into the playoffs, ranked based on the October 2017 FIFA Ranking.
Seeded: Switzerland, Italy, Croatia, Denmark
Unseeded: Northern Ireland, Sweden, Republic of Ireland, Greece
Who can play each other?
Switzerland, Italy, Croatia and Denmark will be the top-ranked teams, and thus seeded. They were also the four runners-up who had the best record in group...