Breaking Down the Biggest World Cup Ever

The 2026 World Cup is not just bigger. It is structurally different in ways that most fans and even analysts have not fully absorbed. Ryan O'Hanlon, an ESPN staff writer and soccer analytics expert, explains how the expanded 48-team format introduces hidden randomness that undermines conventional wisdom about favorites. At the same time, a set piece revolution is reshaping how goals are scored. The non-obvious implication is that the tournament is simultaneously more chaotic at the top and more stratified in the middle. Teams like the US face a new kind of danger: not a single powerhouse, but a group of uniformly decent opponents. This conversation shows that the real competitive advantage will not come from talent alone. It will come from navigating the system's quirks: mastering set pieces, understanding draw permutations, and adjusting expectations to match the structural volatility. Anyone building models, placing bets, or planning strategy for this World Cup needs to see the tournament not as a bigger version of the old one, but as a fundamentally different beast.

The Expansion Paradox: More Teams, More Randomness, Less Control

Conventional wisdom says that adding more weak teams to a tournament makes the outcome more predictable. The strong survive longer. O'Hanlon argues the opposite. With 48 teams and 32 advancing to knockout rounds, the World Cup is essentially a pure knockout tournament from the round of 32 onward. That structure, he notes, "will introduce more randomness" because "the draw is going to be very bizarre and the permutations are almost impossible to comprehend."

Here is the cascade. The groups are historically weak. O'Hanlon says the "group of death is dead." But that does not make the path easier. It means the variance in group quality is compressed. A team like the US faces Australia, Paraguay, and Turkey. No juggernauts, but all decent. The Louvain projections give the US only a 73% chance to advance. In a normal 32-team format, that number would likely be higher for a seeded host. The system responds by flattening risk. Instead of one scary group opponent, you get three medium ones, each capable of a single good game that derails your tournament.

And the knockout bracket gets weird. O'Hanlon points out that if everything goes chalk, France and Germany meet in the round of 16. That is a matchup that historically would happen much later, if at all. The expanded format compresses the quality distribution in the early rounds while amplifying the impact of draw luck. A top team can be eliminated before they have played three games, not because they were upset by a minnow, but because the system forces them into a high-stakes elimination match against another elite side almost immediately.

"I would have think that that will introduce more randomness if for no other reason than like the draw is going to be very bizarre and the permutations are almost impossible to comprehend."

-- Ryan O'Hanlon

This is not a small effect. It changes how you model tournament outcomes. The base rate approach, looking at historical winners from the six traditional powers, may miss the structural shift. Over a quarter of the tournament's probability mass might now be in play for teams ranked 9 through 25.

The Set Piece Revolution Is Redefining What "Good Soccer" Means

The most analytically rich part of the conversation comes when O'Hanlon traces the set piece revolution. It is not just that teams are scoring more from corners and throw-ins. It is that the underlying incentives have shifted in a way that compounds over time.

The mechanics: teams now crowd the goalkeeper with extra players and play inswinging corners into the six-yard box. The percentage of corners played into that zone jumped from 20% to 50% in a single season. Goal conversion on corners went from 3.5% to 5%, a 43% increase. Throw-ins followed a similar pattern. Attacking throw-ins into the penalty area doubled, from 20% to 45%.

Why now? O'Hanlon traces the feedback loop. Arsenal won the Premier League by scoring more goals from corners than any team ever, despite historically low open-play scoring. Then everyone copied them. "You can literally see like mid season West Ham and Liverpool. They were playing no balls into the six-yard box on corners and that changed mid season." The system adapts rapidly once a threshold is crossed.

But here is the hidden consequence: the rules create an asymmetric incentive. If a defender fouls an attacker in the box, it is a penalty kick, an 80% scoring chance. If an attacker fouls a defender, it is just a 5% scoring opportunity for the defending team. So attackers are incentivized to be aggressively physical. O'Hanlon observes that the "meat wall" in front of the keeper "basically resembles American football." The system rewards aggression on set pieces because the downside is minimal.

Now map this to the international game. International soccer is simplified. There is less practice time