Raúl de Tomás gives Rayo Vallecano a Forward role to watch in this matchup. The key is how Raúl handles pace, pressure, and the swing moments when the crowd starts to lean one way.

Etienne Eto'O Pineda gives Rayo Vallecano a Forward role to watch in this matchup. The key is how Etienne handles pace, pressure, and the swing moments when the crowd starts to lean one way.

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

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