The Champions League new format represents the most radical transformation of European football’s premier club competition since the early 2000s. Beginning with the 2024–25 season and continuing into 2025–26, UEFA has replaced the familiar group-stage system with an expanded league phase designed to increase competitiveness, generate more high-profile fixtures, and reshape how clubs progress through the tournament.
For more than two decades, the Champions League followed a largely unchanged blueprint. Thirty-two teams were divided into eight groups of four, with each club playing six matches before the knockout rounds began. That structure, first introduced in 2003, became a defining feature of modern European football. However, growing commercial pressures, demands for more elite matchups, and concerns over predictability prompted UEFA to pursue a fundamental overhaul.
While the changes initially sparked skepticism among fans, players, and coaches, the inaugural season of the Swiss-style league phase delivered high drama, unpredictable outcomes, and intense competition until the final matchday. UEFA has since confirmed that the format will remain in place for the 2025–26 season and beyond.
This is a complete explanation of the Champions League new format, covering how teams qualify, how the league phase works, what changes apply to the knockout rounds, and how prize money is distributed.
How teams qualify for the Champions League new format
Qualification for the Champions League remains rooted in domestic league performance, but the expanded format has subtly altered how places are allocated. Clubs earn entry based on their final league position from the previous season, with the number of available spots determined by each country’s UEFA association coefficient.
The coefficient system ranks national leagues according to the performance of their clubs in European competitions over the past five seasons. Stronger leagues receive more automatic places in the Champions League, while lower-ranked associations must navigate multiple qualifying rounds to reach the main competition.
For the 2025–26 season, 25 teams qualified automatically for the league phase based on their domestic league finishes. In addition, two extra places—known as European Performance Spots—were awarded to clubs from England and Spain due to their leagues’ superior coefficient rankings.
As in previous seasons, the winners of the Champions League and Europa League are guaranteed a place in the following season’s Champions League. If those winners already qualify through their domestic league position, the slot is passed down to the next eligible team from the relevant league.
A further seven teams progressed through qualifying rounds, completing the 36-club lineup for the league phase under the Champions League new format.
What is the Swiss-style league phase
At the heart of the Champions League new format is the introduction of a Swiss-model league phase, a system commonly used in chess and esports competitions. Unlike a traditional round-robin league, teams do not face every other participant.
Instead, all 36 teams compete in a single league table. Each club plays eight matches against eight different opponents, split evenly between four home games and four away games. The opponents are selected through a seeded draw before the competition begins, ensuring a balance between stronger and weaker teams.
This structure replaces the old group stage entirely, creating a broader competitive environment where clubs are ranked together rather than separated into isolated groups.
How teams advance from the league phase
The expanded league phase dramatically changes how teams qualify for the knockout rounds.
- Teams finishing first to eighth in the league table qualify automatically for the round of 16.
- Teams finishing ninth to 24th enter a two-legged playoff round. In this stage, higher-ranked teams face lower-ranked teams to determine the remaining eight spots in the last 16.
- Teams finishing 25th to 36th are eliminated from European competition altogether and do not drop into the Europa League.
This system ensures that more clubs remain in contention deeper into the season while raising the stakes for every league-phase match.
Knockout rounds and home advantage changes
Once the round of 16 is set, the Champions League resumes its traditional knockout format. Teams compete in two-legged ties from the last 16 through the semifinals, with aggregate scores determining who advances. If a tie ends level, matches proceed to extra time and, if necessary, a penalty shootout. The away goals rule, previously a major feature of European competition, no longer applies.
However, the 2025–26 season introduces an important refinement. Under the Champions League new format, teams that finish in the top four of the league phase are guaranteed to host the second leg of their round-of-16 and quarterfinal ties. Additionally, teams finishing first and second in the league phase are assured home advantage in the semifinals if they progress that far.
Home advantage can still be earned by eliminating higher-ranked teams, ensuring that performance during the league phase has lasting consequences throughout the knockout stages.
Competition timeline and season length
The Champions League continues to span nearly an entire football season. Qualifying rounds begin in July, the league phase starts in September, and the final takes place in May.
While the new format adds more matches for top clubs, UEFA argues that the increased number of high-quality fixtures enhances the tournament’s sporting and commercial value.
Champions League prize money under the new format
The financial rewards associated with the Champions League new format are substantial. For the 2025–26 season, UEFA has allocated a total prize pool of approximately $2.9 billion, divided into three primary components: equal shares, performance-based rewards, and the value pillar.
Equal shares guarantee that every club entering the competition receives a baseline payout. Even teams eliminated in the qualifying rounds earned around $35 million, while clubs reaching the league phase secured an automatic $21.7 million.
Performance-based payments reward success on the pitch. A single win during the league phase is worth approximately $2.5 million, while victory in the final delivers a payout of around $29.2 million. Because prize money is cumulative, a team that wins every match on its path to lifting the trophy could earn close to $129 million in total.
The value pillar distributes funds based on market size, broadcasting rights, and historical performance, ensuring clubs from larger football markets receive a proportionally greater share.
A brief history of the Champions League
The Champions League was founded in 1955 as the European Champion Clubs’ Cup, commonly known as the European Cup. Originally, it was a straight knockout tournament restricted to domestic league champions.
In 1992, UEFA rebranded the competition as the Champions League, introducing a group stage and allowing multiple teams from top leagues to participate. That shift marked the beginning of the modern era, which has now evolved again with the introduction of the Champions League new format.
Most successful clubs and players
Real Madrid stands alone as the most successful club in Champions League history, with a record 15 titles spanning both the European Cup and Champions League eras. AC Milan follows with seven trophies, while Bayern Munich and Liverpool have each won the competition six times.
Barcelona has lifted the trophy on five occasions, and Ajax has claimed four titles, cementing their place among Europe’s elite.
At an individual level, Paco Gento, Toni Kroos, Dani Carvajal, Luka Modrić, and Nacho Fernández share the record for most Champions League titles won by a player, each with six victories. Gento’s achievements came during Real Madrid’s dominance in the 1950s and 1960s, while the others have been central figures in the club’s modern success.
Cristiano Ronaldo remains the competition’s all-time leading scorer with 140 goals, scored across spells with Manchester United, Real Madrid, and Juventus. Lionel Messi follows closely with 129 goals, achieved during his time at Barcelona and Paris Saint-Germain.
A new era for European football
The Champions League new format signals a decisive shift in how UEFA’s flagship competition operates. By expanding the field, increasing elite matchups, and reshaping qualification pathways, UEFA aims to future-proof the tournament in an increasingly competitive global sports market.
Whether the changes ultimately strengthen the Champions League’s legacy remains a matter of debate, but one thing is clear: Europe’s most prestigious club competition has entered a new era.
