Arsenal's prolonged unbeaten run through the Champions League knockout stages has anchored trader consensus around a near-certain outcome for an unbeaten champion. The Gunners stand as the competition's only remaining side without a loss, advancing with a strong record of wins and draws while eliminating high-profile opponents. This momentum, combined with their favorable bracket positioning and domestic form, has shaped the overwhelming implied probability. The sole realistic scenario that could alter the result remains an upset defeat in the final, though historical patterns and current squad fitness indicate limited scope for such a shift before the decisive match.