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

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

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.