As Barcelona defeated Real Madrid 2-1, Franck Kessie scored a thrilling late winner to extend their La Liga lead to 12 points.
Ronald Araujo of Barcelona headed Vinicius Jr.'s cross into his own net to give Real the lead in El Clasico against the flow of play.
Raphinha's attempt was blocked, and Sergi Roberto's shot from right before halftime gave Barca the lead back.
Before Kessie scored the game-winning goal in stoppage time, Real's Marco Asensio had a late goal disallowed for offside.
There are 12 league games left for both teams, and Barcelona is in a strong position as they try to win the championship for the first time since 2018–19.
Champions in Spain currently Real entered this match having defeated Liverpool 1-0 on Wednesday to advance to the quarterfinals of the Champions League with a 6-2 overall win.
The first shot of the game was made by Karim Benzema, who scored against the Reds, but Marc-Andre ter Stegen expertly stopped his effort from outside the penalty area.
Thibaut Courtois made some outstanding stops to stop Robert Lewandowski's well-hit 25-yard shot and Raphinha's header, but the visitors were still obliged to him.
Real took the lead in the ninth minute, but Barcelona, the 26-time champions of Spain, had the best of the opening period.
Before Roberto equalized in the 45th minute, Andreas Christensen missed two opportunities and Raphinha had a shot blocked by Courtois.
Lewandowski, who leads La Liga in goals scored with 15, had a shot deflected just wide before Real replacement Rodrygo, playing in his first game, shot over at the other end.
