When you think about rivalries in football, Barcelona and Real Madrid immediately come to mind.

But according to football’s greatest Lionel Messi, there’s one Premier League club that stirs up even more tension among Barcelona players: Chelsea FC.

Yes, the same Chelsea that has locked horns with Barça in some of the most dramatic Champions League clashes in history.

“There are players here who hate Chelsea more than Real Madrid,” Messi reveals in a surprisingly honest interview.

“I never thought I’d hear myself say that. I also never thought I’d experience something more intense than Boca vs River Plate or Brazil vs Argentina—but this rivalry is different. 

 “We’d rather face Arsenal, Manchester United, or any other English team than step onto the pitch with Chelsea.”

So, what makes Chelsea such a thorn in Barcelona’s side? 

Let’s dive into the history.

Where It All Began

The tension between these two clubs started brewing in the early 2000s. Things really heated up during the 2006 Champions League Round of 16 when Messi became the victim of a reckless challenge by Chelsea defender Asier Del Horno.

The tackle was so brutal that Del Horno was sent off immediately, and Messi narrowly escaped a serious knee injury.

That year, Barcelona had the last laugh. They eliminated Chelsea and went on to lift the Champions League trophy, beating Arsenal in the final with memorable goals from Samuel Eto’o and Juliano Belletti.

But this was only the beginning of a rivalry that would grow fiercer with time.

Chelsea’s Revenge

Fast forward to 2012, and the tables had turned. In one of the most dramatic semi-finals in Champions League history, Chelsea knocked Barcelona out with a heroic performance at Camp Nou. 

Despite being reduced to 10 men and under relentless pressure, Chelsea managed to secure a 2-2 draw, advancing 3-2 on aggregate. Fernando Torres’ iconic late goal sealed the deal, and Chelsea went on to win their first-ever Champions League title.

“The semi-final loss to Chelsea is one of my biggest regrets in a Barcelona shirt,” Leo Messi admitted.
“It’s a game I’ll never forget, and I think we could have won another Champions League that year.”

Messi vs Chelsea: A Tough Nut to Crack

When it comes to Messi’s personal record against Chelsea, it’s not as dominant as you might expect.

Over the course of 10 matches, he managed just 3 goals—remarkably low for the greatest sportsman who terrorized defenses across Europe and the world at large.

In fact, it wasn’t until the 2017-18 season that Messi finally scored his first goal against the Blues during a Round of 16 UEFA champions league clash. He followed it up with two more goals in the second leg to inspire Barcelona through to quarter-final.

Chelsea’s defensive tactics, especially under managers like José Mourinho and Roberto Di Matteo, often frustrated Messi and Barcelona’s attacking style. It’s no wonder the GOAT grew to view these encounters as some of the toughest of his career.

The Champions League Rivalry: Barcelona vs Chelsea

Few matchups in European football have been as dramatic as Barcelona vs Chelsea. Here’s a quick look at their head-to-head record in the Champions League:

• 2000 Quarter-finals: Barcelona triumphed 6-4 on aggregate, coming back from a first-leg loss.
• 2005 Round of 16: Chelsea edged Barça 5-4 on aggregate in a controversial tie.
• 2006 Round of 16: Barcelona knocked out Chelsea 3-2 on aggregate and went on to win the Champions League trophy.
• 2009 Semi-finals: Barcelona advanced on away goals (1-1 aggregate), thanks to Andrés Iniesta’s legendary last-minute strike at Stamford Bridge.
• 2012 Semi-finals: Chelsea stunned Barcelona 3-2 on aggregate, en route to their maiden Champions League title.
• 2018 Round of 16: Barcelona got their revenge, winning 4-1 on aggregate with Messi playing a starring role.

These matches have been filled with controversy, unforgettable goals, and high-stakes drama, which would forever cement this rivalry as one of the fiercest in the Champions League era.

Messi’s Reflection

When Messi left Barcelona in 2021, he spoke openly about his regrets and what might have been.

“I would have liked to win another Champions League,” he said. “We had so many opportunities, but teams like Chelsea and Liverpool stopped us. Those semi-finals with Pep [Guardiola] were especially painful.”

While Real Madrid remains Barcelona’s eternal rival, it’s clear that Chelsea holds a unique place in the minds of players like Messi.

The battles between these two clubs were not just games—they were wars that left an indelible mark on football history.

For Lionel Messi and many of his former teammates, the Blues were more than just opponents—they were their ultimate challenge.