FIFA’s deferral of the 2030 World Cup final venue decision until as late as 2028 has anchored the “Other/Unconfirmed” outcome at the front of trader pricing, reflecting the precedent set when MetLife Stadium was named for the 2026 final only two years prior. Madrid’s Santiago Bernabéu holds the strongest implied probability among confirmed sites because the Royal Spanish Football Federation views Spain as the lead co-host with the most matches and proven major-event infrastructure, yet Morocco’s push for the new 115,000-capacity Grand Stade Hassan II near Casablanca remains competitive through aggressive federation statements and a purpose-built facility designed to FIFA specifications. Barcelona’s renovated Camp Nou and any Portuguese option lag far behind, leaving the race tight as both primary contenders continue diplomatic lobbying without a formal ruling.