Barcelona haven't won three straight La Liga titles since Guardiola's side did it between 2009 and 2011. They're about to try again — and Opta gives them a 45.6% chance of pulling it off. That's not a lock. That's a contest.
The 2026-27 season gets underway on Saturday, August 15, with neither Barca nor Madrid involved in the opening weekend. La Liga pushed back both clubs' first fixtures to account for their heavy World Cup involvement — Spain's winning squad included eight Barcelona players, while France (semifinalists) supplied Mbappe and Tchouameni to Madrid, and Jude Bellingham featured for England's bronze-medal side.
Mourinho is back — and that changes the calculus
Real Madrid went two full seasons without a major trophy. Then they went and hired Jose Mourinho for his second stint at the Bernabeu. Whatever you think of the man, he doesn't rebuild quietly. Opta's models give Madrid a 31% title probability — nearly 15 points behind Barca, but not irrelevant. Not with the squad they've assembled this summer.
Denzel Dumfries, Marc Cucurella, and Ibrahima Konate shore up a defence that clearly needed it. Bernardo Silva arrives on a free after leaving City. And then there's Yan Diomande — a teenage winger from RB Leipzig who cost Madrid a club-record fee. When a club with Real's resources breaks their own transfer record on a teenager, that's a signal about where they think the next era is coming from.
Barcelona's additions are quieter but smart. Anthony Gordon brings direct running from the left, and Karim Adeyemi adds versatility across the front line. They don't need a rebuild — they need depth. Both arrivals suggest the club knows that.
Opening weekend, the relegation picture, and who to watch early
The first round of fixtures runs from August 15 through August 19, with seven matches before the big guns enter. The schedule in full:
- Alaves 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
- Atletico Madrid vs Malaga — Wednesday, August 19 at 19:00 GMT
Madrid open on August 22 away at Espanyol. Barca follow a day later, travelling to Elche on August 23.
At the bottom, the relegation odds are worth tracking early. Deportivo are back in La Liga for the first time since 2017-18 and immediately sit as the likeliest side to go straight back down — 29.2% probability per Opta. Elche are close behind at 28.4%, and Sevilla, who've been flirting with the drop for two consecutive seasons, carry a 27.7% chance of finally going through it. Three clubs in genuine danger, and the margins between them are razor-thin.
Atletico Madrid are third favourites for the title at 8.6%, which feels about right for a side that finished fourth last season and ended the year empty-handed. Villarreal (3.3%) and Real Betis (2.1%) round out the realistic contenders.
The title race starts as a two-horse contest. Whether Mourinho can close a 14-point gap in probability before Christmas will define whether this season has a genuine storyline or just a coronation.
