Brais Méndez gives Real Sociedad a Midfielder role to watch in this matchup. The key is how Brais handles pace, pressure, and the swing moments when the crowd starts to lean one way.

Álex Remiro gives Real Sociedad a Goalkeeper role to watch in this matchup. The key is how Álex handles pace, pressure, and the swing moments when the crowd starts to lean one way.

Lamine Yamal gives Barcelona a matchup role to watch in this matchup. The key is how Lamine handles pace, pressure, and the swing moments when the crowd starts to lean one way.

Pedri gives Barcelona a matchup role to watch in this matchup. The key is how Pedri handles pace, pressure, and the swing moments when the crowd starts to lean one way.