The Next Big Football Rivalries to Watch

Some football rivalries are centuries old. Others are still being written. The 2026/27 season could be especially interesting because several familiar matchups are entering a new era, with younger stars, new managers and fresh tactical ideas changing the balance of power.

Here are five rivalries worth keeping a particularly close eye on — not simply because of their history, but because the next meetings could help define the future of European football.

1. Real Madrid vs Barcelona — The Next Chapter of El Clasico

El Clasico remains the obvious starting point, but there is a new generation at the centre of it. Kylian Mbappe leads Real Madrid's attack, while Lamine Yamal has become one of Barcelona's main creative forces. Their rivalry is no longer just about the clubs — it is increasingly about which young superstar can own the biggest nights.

The 2025/26 season already produced dramatic meetings. Real Madrid won 2-1 at the Bernabeu in October 2025, with Mbappe and Jude Bellingham scoring. Earlier that year, Barcelona had beaten Madrid 5-2 in the Spanish Super Cup and later won a spectacular Copa del Rey final 3-2 after extra time. There is no shortage of recent history to build on.

2. Manchester City vs Manchester United — Can the Balance Shift?

The Manchester derby has changed dramatically in recent years. City have established themselves as a dominant force in English football, while United are still searching for the consistency that once made them the benchmark of the Premier League.

The September 2025 derby was a reminder of the current gap: City won 3-0, with Erling Haaland scoring twice after Phil Foden had opened the scoring. But derbies have a habit of ignoring the league table. United's rebuilding project makes the question more interesting: how long before they can turn the derby back into a genuinely unpredictable contest?

3. Barcelona vs Manchester City — A Champions League Rivalry Waiting to Grow

This is not a traditional derby, but it has all the ingredients of a modern European rivalry. Barcelona and Manchester City have already met several times in the Champions League, including a memorable 2016 meeting at Camp Nou.

That 2016 encounter ended 4-0 to Barcelona, with Lionel Messi scoring a hat-trick. City later turned the tables at the Etihad, winning 3-1. The clubs are now entering another interesting phase, with Barcelona developing an exciting young attack and City introducing a new generation around established stars.

There is an extra reason to watch this matchup in 2026/27: Barcelona are scheduled to host Manchester City in the Champions League on December 8, 2026. If both clubs arrive in strong form, this could become one of the season's most entertaining European meetings.

4. The Superstar Rivalries Inside the Rivalries

The most entertaining part of modern football rivalries is often what happens between individual players. Mbappe vs Yamal is becoming a fascinating generational storyline. Haaland represents another benchmark for Europe's elite forwards, while players such as Rayan Cherki, Michael Olise and Cole Palmer are trying to establish themselves among the next group of headline stars.

That means a single club rivalry can contain several smaller battles: winger vs full-back, creator vs midfielder, striker vs centre-back and, eventually, superstar vs superstar. Those individual duels can turn an important match into a game fans remember for years.

Why These Rivalries Could Matter in 2026/27

What Turns a Matchup Into a Great Rivalry?

History helps, but it is not enough. The best rivalries need repeated high-stakes meetings, contrasting football philosophies and players who genuinely want to prove themselves against the other side. One dramatic Champions League knockout tie can change everything.

That is why the 2026/27 season is so intriguing. Several of these matchups already have history, but their leading characters are changing. The stars who dominate the next few meetings could become the names future generations associate with these rivalries.

FAQ