The 2025/26 UEFA Champions League is the second season played under the competition's overhauled format, and it has already delivered more drama, more surprise results, and more meaningful late-phase fixtures than the old group stage format ever could. If you are coming to the competition fresh this season, or you want a clear reference point for how everything fits together, this guide covers it all: the format, the 36 teams, the key dates, the road to Budapest, and where the competition stands right now.
UEFA made the decision to expand and restructure the Champions League format ahead of the 2024/25 season, replacing the traditional group stage with a single league phase involving all 36 participating clubs. The change was designed to increase the number of meaningful games, reduce the number of dead rubbers, and give supporters more high-quality fixtures across the full competition calendar. By those measures, the Champions League 2025/26 season has been a success. Almost every league phase matchday produced results that shifted the standings in ways that mattered.
In this article, we break down everything you need to know about UCL 2025/26, from the format rules to the full knockout bracket now set for the road to the Budapest final. You can also build your own predictions bracket for the remainder of the competition at Brackets by Common Ninja.
How the New Champions League Format Works
The Champions League format that launched in 2024/25 and continues this season replaced the traditional eight-group structure with a single 36-team league phase. Every club plays eight matches against eight different opponents, drawn from four different seeding pots. No two clubs from the same country can meet in the league phase, and the fixtures are selected to ensure a mix of high-ranked and lower-ranked opponents for every team. It functions like a single large league table rather than eight separate mini-leagues.
At the end of the eight-match league phase, the standings determine everything. The top eight clubs advance directly to the Round of 16. Clubs ranked ninth through 24th enter a two-legged playoff round, with winners progressing to the Round of 16 and losers eliminated. Clubs ranked 25th through 36th are eliminated entirely. That structure means the final matchday of the league phase carries genuine tension for clubs in every part of the table, not just those fighting relegation in a group of four.
According to UEFA's official format documentation, the expanded league phase was designed to add at least 100 additional matches of high-level European club football per season compared to the previous format. From a broadcast and supporter engagement perspective, the change has delivered. The playoff round in particular produced several results that would have been impossible under the old structure, with clubs from smaller leagues eliminating established heavyweights across two competitive legs.
The 36 Teams in Champions League 2025/26
The UCL 2025/26 season features 36 clubs drawn from UEFA's member associations, with places allocated based on domestic league performance, UEFA coefficient rankings, and two additional spots reserved for clubs from associations that showed strong collective performance in European competition the prior season. The expanded field from 32 to 36 clubs was one of the headline changes of the new format, opening the door for clubs from smaller leagues that would previously have entered at the Europa League level.
The English Premier League contributes the largest single-country contingent, with five clubs qualifying. Spain's La Liga and Germany's Bundesliga each supplied four clubs. Serie A, Ligue 1, and the Primeira Liga each contributed three. The remaining places went to clubs from the Netherlands, Portugal, Turkey, Scotland, Czech Republic, and several other UEFA associations via their domestic title holders and coefficient-ranked qualifiers.
The full 36-club field that began the 2025/26 league phase included: Arsenal, Chelsea, Liverpool, Manchester City, Newcastle United, Real Madrid, Barcelona, Atletico Madrid, PSG, Bayer Leverkusen, Bayern Munich, Borussia Dortmund, Inter Milan, Atalanta, Benfica, Galatasaray, and 20 additional clubs drawn from across the UEFA membership. The breadth of the field was one of the defining features of a league phase that produced upsets on nearly every matchday.
Key Dates and the Champions League Schedule for 2025/26
The Champions League 2025/26 calendar has progressed through its major phases as planned, with all remaining key dates confirmed through to the final in Budapest.
- League Phase (Matchdays 1–8): September 2025 – January 2026
- Playoff Round (9th–24th place): February 11–12 and February 18–19, 2026
- Round of 16 Draw: February 27, 2026
- Round of 16 First Legs: March 4–6, 2026
- Round of 16 Second Legs: March 11–12, 2026
- Quarterfinal Draw: March 20, 2026
- Quarterfinals: April 7–8 and April 14–15, 2026
- Semifinal Draw: April 18, 2026
- Semifinals: April 28–29 and May 5–6, 2026
- Final (Puskás Aréna, Budapest): May 30, 2026
The knockout stage follows a standard two-legged format through the semifinals. The away goals rule is no longer used as a tiebreaker, and if teams are level on aggregate after two legs, matches go to 30 minutes of extra time and then a penalty shootout if required.
Who Is Still in the Competition? The Round of 16 Field
The league phase is complete, and the UCL 2025/26 Round of 16 field is confirmed. The following 16 clubs remain in the competition following the league phase and the playoff round: Arsenal, Chelsea, Liverpool, Manchester City, Newcastle United, Real Madrid, Barcelona, Atletico Madrid, PSG, Bayer Leverkusen, Bayern Munich, Borussia Dortmund, Inter Milan, Atalanta, Benfica, and Galatasaray.
Arsenal are the standout team of the league phase, finishing with a perfect 8-0-0 record. No other club in the competition's history has entered the knockout stage with a clean sweep of all eight league phase matches. PSG, the reigning Champions League holders, finished in the top eight and advance directly as expected. Real Madrid and Manchester City, the two most decorated clubs in the modern knockout stage era, are on a collision course in the Round of 16 itself, having been drawn together for what is now the fourth time in five seasons.
The full Round of 16 bracket pairs Arsenal against Bayer Leverkusen, Real Madrid against Manchester City, PSG against Chelsea, Newcastle against Barcelona, Galatasaray against Liverpool, Atalanta against Bayern Munich, Benfica against Atletico Madrid, and Inter Milan against Borussia Dortmund. First legs begin on March 4 and all eight ties are concluded by March 12.
The Road to Budapest: From Round of 16 to the Puskás Aréna Final
The Budapest final at the Puskás Aréna on May 30, 2026 is the destination for every club still in the Champions League 2025/26. The Puskás Aréna, Hungary's national stadium, holds 67,889 spectators and was completely rebuilt in 2019 on the site of the old Népstadion. It hosted the 2022/23 Europa League final and has been confirmed as a UEFA Category 4 venue, the highest classification, capable of staging the full infrastructure demands of a Champions League final.
From the Round of 16, eight winners advance to the quarterfinal draw on March 20. The quarterfinals take place in April, with semifinals scheduled across late April and early May. The competition's bracket does not use a pre-set path from the quarterfinals onward: clubs are redrawn at each stage, meaning any two remaining clubs can meet at any point. That structure keeps the bracket open and unpredictable right through to the semifinal stage.
Based on the current field, the most widely anticipated final matchup is Real Madrid vs Arsenal, though PSG, Manchester City, and Liverpool each have a realistic path to Budapest if they can navigate their respective ties. The Champions League schedule from March to May leaves very little room for error, and clubs managing simultaneous domestic title challenges face the added pressure of fixture congestion across every week of the run-in.
How to Follow and Predict the Full UCL Season
The Champions League 2025/26 is now at the stage where every result carries direct knockout consequences. Eight ties in the Round of 16 will reduce the field to eight clubs, and from there each draw and each result moves the competition closer to its conclusion in Budapest on May 30. Following the full bracket across all remaining rounds, and tracking how your predictions hold up against the actual results, is one of the most engaging ways to experience the competition as a supporter or a football analyst.
Brackets by Common Ninja lets you set up a fully interactive UCL 2025/26 bracket, enter your predictions for every tie from the Round of 16 through to the Budapest final, and share it with supporters, readers, or social followers before the action begins. The tool is free, requires no technical setup, and works across desktop and mobile. Whether you run a football community, a blog, or just want to settle predictions among friends, it gives you a clean and shareable way to track the full competition from here to the end.
The Best Champions League Season in Years Is Just Getting Started
The 2025/26 UEFA Champions League has already delivered more drama than most seasons manage across their entire run. A new format that kept almost every league phase fixture meaningful, a perfect record from Arsenal, a Club World Cup rematch in the Round of 16, and a bracket loaded with narratives that have been building for years. The road to Budapest is eight ties away from producing a European champion, and the clubs still standing have all earned their place at this stage.
If you want to follow every remaining fixture in the Champions League 2025/26 season and track the full bracket through to the Budapest final, build your predictions now at Brackets by Common Ninja. Free to use, easy to share, and ready before the first Round of 16 legs kick off on March 4.
