It started as a thought experiment. Joachim Klement, an economist at the University of Frankfurt, wanted to prove that predicting World Cup winners was impossible—until his data-driven model nailed three straight tournaments. Now, with the 2026 FIFA World Cup expanding to 48 teams and spanning three continents, Klement has returned with a forecast that challenges the favorites. And this time, his target isn’t France, England, or even Argentina. It’s a team many analysts still consider long shots.

How an Economist’s Model Beat the Bookies

Klement’s approach is rooted in behavioral economics and game theory, not traditional football analytics. His 2022 paper, published in the Journal of Sports Economics, argued that World Cup winners often emerge from a combination of:

• Tournament structure: Teams that avoid early “death groups” (pools with multiple heavyweights) gain psychological and logistical advantages.
• Defensive resilience: His model weights teams that concede fewer goals in the FIFA rankings over the past 12 months, regardless of their attack.
• Home-field advantage: With 2026’s host nations (USA, Canada, Mexico) guaranteed spots, Klement’s data suggests teams playing in familiar climates (e.g., Mexico’s altitude or Canada’s cold) outperform expectations.

In 2014, 2018 and 2022, his predictions—Germany (2014), France (2018), and Argentina (2022)—aligned with reality. But 2026’s expanded format and new variables (e.g., intercontinental playoffs) forced him to refine his model. The result? A dark-horse candidate that even FIFA’s own simulations don’t prioritize.

Klement’s 2026 Pick: Morocco’s Path to Unlikely Glory

Morocco—the first African nation to reach a World Cup knockout stage (2022)—is Klement’s top contender. His reasoning:

1. Defensive solidity: Morocco’s 2025 squad (ranked 18th in FIFA’s defensive metrics) has conceded just 0.8 goals per game in the past year, outperforming traditional powerhouses like Brazil and Spain.
2. Tournament navigation: Drawn in Group H (Spain, Germany, Costa Rica), Klement’s model projects Morocco as the only team to avoid a group-stage collapse. “They thrive in high-pressure matches,” he told Der Spiegel in May. “Their 2022 run proved they can out-execute favorites when it counts.”
3. Home advantage in Mexico: With matches in Monterrey (elevation: 524m) and Guadalajara (1,560m), Morocco’s players—accustomed to Morocco’s Atlas Mountains—gain a physiological edge over lowland teams.

But here’s the twist: Klement’s model doesn’t rely on Morocco’s attacking firepower. Instead, it hinges on their ability to win ugly. “In 2026, the tournament will reward teams that minimize mistakes,” he said. “Morocco’s 2022 quarterfinal against Portugal—won 1-0 after 120 minutes—was a masterclass in defensive football.”

Why Klement’s Call Could Change the Narrative

The footballing world has already anointed the usual suspects:

• Argentina (2022 champions, led by Lionel Messi’s final World Cup)
• France (young, deep, and Kylian Mbappé’s prime)
• England (homegrown talent + Harry Kane’s experience)

Yet Klement’s model excludes all three from the top five. His alternative? A top-four finish for Morocco, with Portugal (2nd) and Japan (3rd) rounding out the podium. “The bookmakers are overvaluing traditional powerhouses,” he warns. “In 2026, it’s not about who you are—it’s about who you can be in 90 minutes.”

Key implication: If Klement is correct, the 2026 World Cup will be the first in history where the winner isn’t a top-three FIFA-ranked team entering the tournament. For fans betting on outcomes or fantasy leagues, this could redefine strategies.

Pushback: Is Klement’s Model Overfitted?

Critics argue Klement’s success is a regression to the mean. “His 2022 call was lucky,” said FourFourTwo’s data editor in a May interview. “Argentina were the clearest team that year.” Others point to 2026’s intercontinental playoffs—a new variable his model hasn’t fully tested.

Klement acknowledges the risk. “I’m not claiming infallibility,” he said. “But my model accounts for adaptive behavior. Teams like Morocco adjust their tactics based on opponents’ styles—a factor most statistical models ignore.”

Test case: Morocco’s June 15 friendly against Tunisia (a team with similar defensive traits) will be watched closely. If they win 1-0 or less, Klement’s confidence in their knockout-stage resilience will rise.

What a Morocco Win Would Mean for Football

A Moroccan triumph would:

• Shift power dynamics: Prove that CAF (Africa’s football confederation) teams can dominate in North America’s conditions.
• Change transfer trends: Clubs might prioritize defensive midfielders (Morocco’s strength) over traditional forwards.
• Impact 2030 bids: Host nations like Saudi Arabia and Morocco’s 2030 bid could use a win to argue for football’s global expansion.

Even if Morocco falls short, Klement’s model underscores a cultural shift: In 2026, defensive organization may matter more than star power. “The days of relying on Messi or Mbappé to carry a team are ending,” he predicts.

Key Dates to Watch

FAQ: What You Need to Know

Q: How accurate is Klement’s model?

A: 100% accurate for the last three World Cups (2014, 2018, 2022). However, 2026’s expanded format (48 teams) introduces new variables his model is still adapting to.

Q: What are Morocco’s biggest weaknesses?

A: Set-piece defense (conceded 3 goals from corners in 2022) and attacking creativity. If they don’t improve these, they’ll struggle against teams like Argentina or Brazil.

Q: Could another team beat Morocco in Klement’s model?

A: Yes. Portugal (2nd), Japan (3rd), and Netherlands (4th) are his backup picks. The model ranks teams by probability, not certainty.