At the José Zorrilla Stadium, the home side Valladolid took an early lead with a goal from Iván Sánchez in the 6th minute of the first half.
However, Barcelona turned the game around in the second half with two goals. The equalizer came from Brazilian winger Raphinha in the 54th minute, before Fermín López added the second just six minutes later in the 60th minute.
With this victory, Barcelona secured all three points, increasing their tally to 79 points and strengthening their lead at the top of the table—now seven points clear of their closest rivals, Real Madrid. Meanwhile, Valladolid remained stuck at 16 points, sitting at the bottom of the league.
In other Matchday 34 action, third-placed Atlético Madrid were held to a goalless draw by Alavés, while second-placed Real Madrid will host Celta Vigo on Sunday.