Group K Preview

🏆 Favourite: Portugal

Roberto Martínez's appointment in 2023 ended Cristiano Ronaldo's international career in turbulence — Fernando Santos had taken Portugal to the Euro 2016 title and the 2022 World Cup quarter-finals but was criticised for his tactical conservatism. Martínez promised evolution, and the early signs were promising: Portugal qualified for Euro 2024 and reached the quarter-finals before losing to France on penalties, with Ronaldo's failure to score a single goal at the tournament raising questions about his role in the side. In 2026, those questions remain — Ronaldo at 41 is still playing at Al-Nassr, still scoring, but the question of whether he should start at a World Cup is increasingly relevant. What is not in question is the quality around him: Bruno Fernandes's creativity at Manchester United, Bernardo Silva's extraordinary all-around game at Manchester City, João Cancelo's attacking instincts at Al Hilal, and Rúben Dias's defensive leadership at Manchester City give Portugal a squad that can compete with anyone. If Martínez can get the balance right between respecting Ronaldo's legacy and optimising the team's attacking structure, Portugal are genuine quarter-final contenders.

🌟 Dark Horse: Colombia

Colombia's qualification for the 2026 World Cup was built on one of the most impressive campaigns in South American qualification — finishing ahead of Uruguay and Chile in a highly competitive field. Néstor Lorenzo has built a side that combines the traditional Colombian grit and competitiveness with genuine technical quality. Jhon Córdoba at Celta Vigo has been one of La Liga's most consistent strikers, providing the clinical edge that Colombia sometimes lacked. Jhon Durán's explosive pace off the bench gives Lorenzo a different option, and Jefferson Lerma's defensive solidity in midfield provides the platform for the attacking players to express themselves. The key to Colombia's World Cup campaign is whether they can maintain the same intensity and consistency that characterised their qualification campaign — and whether Córdoba can translate his club form to the international stage.

⚔️ Key Battle: Portugal vs Colombia

The decisive fixture of Group K. Martínez's tactical setup against Colombia's energy and pressing. If Portugal can dominate possession and use Bernardo and Bruno to control the tempo, they can frustrate Colombia's attacking intent. If Colombia can press high and use their physicality to disrupt Portugal's passing rhythm, they can create chances on the counter. The midfield battle — Lerma vs Portugal's double pivot — is where this game will be won and lost.

❓ Key Question: Can Costa Rica's defence hold against these opponents?

Costa Rica's 2014 World Cup quarter-final run — which included wins over Uruguay and Italy and a group stage that saw them top ahead of England and Italy — remains one of the great underdog stories in World Cup history. Keylor Navas at 38 is still an exceptional goalkeeper, and his experience is the foundation of Costa Rica's defensive organisation. But the step up from CONCACAF qualification to facing Portugal and Colombia in a World Cup group is enormous — and the current Costa Rica squad doesn't have the same depth of quality that drove their 2014 run.

🇵🇹 Portugal

Bruno Fernandes — Manchester United's captain, Fernandes's creativity, vision, and set-piece delivery make him Portugal's primary creative player. His ability to find space between the lines and deliver quality passes to Ronaldo is the key to Portugal's attacking play.

Bernardo Silva — Manchester City's versatile midfielder, Bernardo's ability to play across the pitch and influence games from different positions makes him Portugal's most complete player. His technical quality and tactical intelligence give Martínez options throughout the attacking third.

Rúben Dias — Manchester City's defensive leader, Dias's organisation, aerial ability, and composure on the ball make him the foundation of Portugal's defence. His partnership with either Danilo or Rúben Neves gives Portugal defensive solidity that allows the attacking players to express themselves.

🇨🇴 Colombia

Jhon Córdoba — Celta Vigo's prolific striker, Córdoba's movement, aerial ability, and clinical finishing make him Colombia's primary goal threat. His form over the past two seasons has been exceptional — 30+ goals in all competitions gives Lorenzo a reliable source of goals.

Jefferson Lerma — Crystal Palace's combative midfielder, Lerma's tackling, energy, and ability to break up opposition attacks give Colombia the platform to build from defence. His partnership with the attacking midfielders is the key to Colombia's balance.

🇨🇷 Costa Rica

Keylor Navas — Santos's veteran goalkeeper, Navas's reflexes, positioning, and experience at the highest level make him one of the best shot-stoppers at the tournament. His performance in Costa Rica's 2014 campaign — which included a Man of the Match display against England — showed his tournament pedigree.

Joel Campbell — Alajuelense's experienced forward, Campbell's pace and creative ability give Costa Rica a route to goal that doesn't depend on dominating possession. His 2014 World Cup experience is invaluable to a young squad.

🇺🇿 Uzbekistan

Historic Debut — Uzbekistan's first World Cup is one of the most remarkable stories of the 2026 cycle. Their squad is built around players from the Russian league and Uzbek domestic league, with strong technical foundations and impressive tactical discipline under Rade Bogdanović. Abbosbek Fayzullayev — the CSKA Moscow midfielder — is their most talented player and the key to their attacking play. Uzbekistan will play with enormous pride and organisation.

1st: Colombia 🇨🇴

Córdoba's form and Lorenzo's tactical discipline make Colombia our pick to finish top of Group K. They are the form team in South American football, and their head-to-head with Portugal is the decisive fixture. A statement group win.

2nd: Portugal 🇵🇹

Ronaldo's final World Cup chapter will have its moments, and Bernardo and Bruno give Portugal enough quality to advance despite losing the group to Colombia. Martínez gets them through — but it won't be comfortable.

3rd: Costa Rica 🇨🇷

Navas gives Costa Rica a chance in every game, and their defensive organisation will frustrate both Portugal and Colombia at times. But the quality gap is too large for a second consecutive quarter-final appearance.

4th: Uzbekistan 🇺🇿

Their first World Cup is a triumph for Central Asian football. They will be competitive and well-organised — Bogdanović has built a side with genuine tactical discipline. But the step up to World Cup level is too large.