Market A asks: Will South Korea win the 2026 FIFA World Cup? Currently priced at 0% YES. Market B asks: Will USA win the 2026 FIFA World Cup? Currently priced at 2% YES. Both markets isolate a single nation's championship victory odds against approximately 30 other competitors. The relationship between these two markets is entirely independent—South Korea's outcome has zero bearing on USA's outcome, making them separate predictions about distinct national teams. The 2-percentage-point spread reflects trader conviction: USA is assessed as roughly twice as likely to win the tournament, yet both remain marginal probabilities. Together, they account for just 2% of expected outcomes, with the remaining 98% distributed across other nations. This extreme low pricing reflects how traders view both as long-shot contenders relative to established tournament favorites. South Korea at 0% implies near-certain non-victory or probability so small it rounds to zero. USA at 2% suggests at least a plausible mathematical pathway that a meaningful minority of traders is pricing in—factoring recent CONCACAF performance, squad depth, or favorable seeding assumptions. The low absolute prices don't reflect team quality in isolation; rather, they reflect tournament structure: roughly 30 teams competing for one title, across injuries, momentum swings, and unpredictable match outcomes spanning an entire month. These prices represent relative assessment compared to all other nations, not absolute evaluation. South Korea and USA outcomes are largely independent, driven by separate variables. South Korea's odds depend on East Asian qualifying strength, the official group draw, roster continuity, and player fitness. USA's success depends on CONCACAF form, squad composition, and similar structural factors. A scenario where both nations advance deep is plausible if both enjoy strong form and favorable seeding; equally, both could exit early if they face early upsets or injuries. Traders pricing them so differently suggest they perceive asymmetric upside in USA's fundamentals—stronger recent results, higher roster depth, or better tournament history—rather than believing in a systematic negative correlation between the outcomes. Prediction prices shift rapidly as tournament draws are finalized and matches are played. Key signals to track: the official group-stage seeding (which often reshapes odds dramatically), squad injury reports in the months prior, recent World Cup qualifier and friendly results, and real match outcomes during the tournament itself. An opening-round victory sharply increases a nation's market odds; a defeat can collapse them. These markets function as live aggregators of collective trader conviction about which nations will ultimately win on football's biggest stage. Both South Korea and USA have qualified regularly for recent tournaments and occasionally advanced, but neither has reached a final or shown consistent deep-run patterns, explaining their low baseline pricing relative to global powerhouses.