Six teams will compete for the final two spots to complete the 48-team lineup for the World Cup. The contenders include two from CONCACAF, one from CONMEBOL, one from the Asian Football Confederation, one from the Confederation of African Football and one from the Oceania Football Confederation.
Based on FIFA rankings, the four lowest-ranked teams will face off in semifinal matches, with the winners advancing to challenge the two highest-ranked teams for the remaining World Cup berths. The tournament will be jointly hosted by Mexico, the United States, and Canada, starting next June.