It’s the Clásico with a crown on the line. Barcelona need just a single point against Real Madrid on Sunday to secure back-to-back La Liga titles—and they could make history in the process. No team has clinched the Spanish league in a Clásico since 1932, when Madrid themselves lifted their first trophy by beating Barça. Now, the tables have turned.

Hansi Flick’s side carries an 11-point lead into the showdown at the Camp Nou. A draw is enough, but a victory would keep them on pace for a legendary 100-point season—matching the all-time record if they win their remaining four matches. And if they beat Madrid and then Real Betis next weekend, they’ll become the first team ever to win every home game in a 38-game La Liga campaign.

Meanwhile, Madrid arrive in turmoil. For just the fifth time this century, they’re set to finish a season without a trophy, and tensions boiled over in spectacular fashion this week. A post-training argument between midfielder Aurélien Tchouaméni and teammate Federico Valverde turned physical, leaving Valverde with a head injury that required hospital treatment and will sideline him for two weeks.

Valverde’s explanation—that he “accidentally” hit a table during the clash—did little to calm the storm. The club responded with a hefty €500,000 fine for each player. Manager Álvaro Arbeloa confirmed both have apologized to each other, the staff, and the fans, and said Tchouaméni will still be in the squad for the Clásico. “I’m not going to burn them at the stake in public,” Arbeloa said. “They’ve acknowledged their mistake and asked for forgiveness. For me, that’s enough.”

Flick, meanwhile, kept his focus on the pitch. “These things happen at other clubs, not here,” he said, sidestepping the drama. With Barcelona’s high press clicking and Madrid’s defense unsettled, Sunday’s match could be a coronation—or a crack in the armor. Either way, it’s a Clásico you won’t want to miss.