Spain leads trader consensus at 32% implied probability as reigning World Cup champions with an unbeaten start and top position in their Nations League group. France at 20.5% and England at 19% remain close behind on strong group records and squad depth, while Portugal at 11.2% defends recent title pedigree under new management. The tight spread among these sides reflects balanced European national team form, favorable early results, and the long path through group stage, quarterfinals, and finals that favors consistent performers over any single favorite. Lower-priced contenders like the Netherlands and Germany trail due to mixed results and transitional phases.