Barcelona enter the 2026-27 La Liga season as the team everyone is measuring themselves against — and with good reason. Back-to-back champions, eight players in Spain's World Cup-winning squad, and now a genuine shot at three titles in a row. The last time Barça pulled that off was the Guardiola era, between 2008 and 2011. That's the company they're trying to keep.
Standing in their way, most credibly, is a Real Madrid side that has spent two seasons without a major trophy and responded by handing the dugout to José Mourinho. His second stint at the Bernabéu — he was there from 2010 to 2013 — comes loaded with expectation and a transfer window that suggests Madrid mean business. Dumfries from Inter, Cucurella from Chelsea, Konaté on a free from Liverpool, Bernardo Silva also on a free from City, and a club-record fee for teenage Leipzig winger Yan Diomande. That is not a squad being patched up. That is a squad being rebuilt with intent.
What the numbers actually say
Opta's supercomputer gives Barcelona a 45.6% chance of completing the three-peat — which would also bring their La Liga title total to 30. Madrid sit at 31%, which feels about right given the squad overhaul and a manager who has never struggled for results in Spain. Atlético Madrid are a distant third at 8.6%, followed by Villarreal at 3.3% and Real Betis at 2.1%. Those gaps are significant. This is, for now, a two-horse race.
Neither Barcelona nor Real Madrid feature in the opening round of fixtures. La Liga pushed back both clubs' first matches in mid-July, acknowledging the workload on players who reached the World Cup's final stages. Lamine Yamal, Dani Olmo, and Ferran Torres — whose extra-time goal won Spain the title — were all involved for Barça. Mbappé and Tchouaméni went deep in the tournament with France, while Bellingham was part of England's bronze-medal run.
Barcelona's title defence begins August 23 away at Elche. Madrid face Espanyol away on August 22.
The opening round and who to watch early
While the big two wait, the first round of seven matches gets going on August 15. The schedule:
- Alavés vs Getafe — Saturday, August 15 at 17:30 GMT
- Sevilla vs Rayo Vallecano — Saturday, August 15 at 19:30 GMT
- Racing Santander vs Villarreal — Sunday, August 16 at 15:00 GMT
- Espanyol vs Levante — Sunday, August 16 at 17:00 GMT
- Celta Vigo vs Osasuna — Sunday, August 16 at 19:30 GMT
- Deportivo vs Elche — Monday, August 17 at 19:00 GMT
- Atlético Madrid vs Málaga — Wednesday, August 19 at 19:00 GMT
That Deportivo vs Elche fixture on Monday carries weight beyond the result. Opta has Deportivo — back in La Liga for the first time since 2017-18 — as the most likely team to go straight back down, at 29.2%. Elche are close behind at 28.4%, and Sevilla, who have flirted with relegation for two straight seasons, are third at 27.7%. Three sides in genuine danger, two of them meeting in week one.
Barcelona have added Anthony Gordon from Newcastle and Karim Adeyemi from Dortmund to freshen up the attack. Whether that proves necessary depends entirely on how much the World Cup has taken from their Spanish core. Fatigue has undone title favourites before. Mourinho, of all managers, knows exactly how to exploit it.
