The pre-tournament betting markets and simulations highlight the exceptional squad depth and recent success of prior winners such as Spain, France, England, Brazil, and Argentina, who consistently rank at the top of global rankings and hold the shortest outright odds. These sides benefit from experienced coaches, star players in peak form, and proven knockout pedigrees, while first-time contenders like Portugal or the Netherlands remain a clear tier behind despite strong recent results. The expanded 48-team format increases upset potential in early rounds, yet the historical pattern of dominance by established powers and limited depth among emerging nations supports traders pricing a repeat winner as the more probable outcome.