The 2021-22 edition of La Liga is back in action with another set of matches this weekend as Real Betis take on Rayo Vallecano on Sunday. Both teams have been impressive this season and will want to win this game.Rayo Vallecano are in sixth place in the La Liga standings and have been fairly impressive this season. The Madrid-based outfit edged Elche to a 2-1 victory last week and will want a similar result from this match.Real Betis, on the other hand, are in eighth place in the league table at the moment and have not been at their best this season. The Andalusians played out a 1-1 draw with Bayer Leverkusen in their previous game and will want to bounce back this weekend.Real Betis Balompié@RealBetis_enEven if it's not the result we wanted, a tough and great game 💥⚽What a fight, @bayer04_en! ⚔🔥See you again in a couple of weeks! 🤜🤛2:33 AM · Oct 22, 20211355Even if it's not the result we wanted, a tough and great game 💥⚽What a fight, @bayer04_en! ⚔🔥See you again in a couple of weeks! 🤜🤛 https://t.co/weKutFrHTIReal Betis vs Rayo Vallecano Head-to-HeadRayo Vallecano have a slight edge over Real Betis and have won six out of 15 matches played between the two teams. Real Betis have managed four victories against Rayo Vallecano and will want to cut the deficit on Sunday.The previous game between the two teams took place in January this year and ended in a 2-2 draw. Both teams were poor on the day and will need to be more robust this weekend.Real Betis form guide in La Liga: W-L-W-W-DRayo Vallecano's form guide in La Liga: W-L-W-W-WReal Betis vs Rayo Vallecano Team NewsReal Betis need to win this gameReal BetisYoussouf Sabaly is injured at the moment and has been ruled out of this fixture. Victor Ruiz has effectively recovered from his knock and might not be able to feature in this game.Injured: Youssouf SabalyDoubtful: NoneSuspended: NoneRayo Vallecano have a point to proveRayo VallecanoMartin Merquelanz is carrying an injury at the moment and might not feature in this game. Esteban Saveljich has recovered from his knock and will be available for selection.Injured: Martin MerquelanzDoubtful: NoneSuspended: NoneReal Betis vs Rayo Vallecano Predicted XIReal Betis Predicted XI (4-2-3-1): Claudio Bravo; Alberto Moreno, German Pezzella, Victor Ruiz, Hector Bellerin; William Carvalho, Guido Rodriguez; Nabil Fekir, Sergio Canales, Rodrigo Sanchez; Willian JoseRayo Vallecano@RayoVallecano⚡️ ¡Finaaaaaaaal en el #RayoElche! (2-1).¡Remontada para seguir con el pleno de victorias en Vallecas!⚽️ @mariohfdez ⚽️ Nteka#VamosRayo7:25 AM · Oct 17, 2021916188⚡️ ¡Finaaaaaaaal en el #RayoElche! (2-1).¡Remontada para seguir con el pleno de victorias en Vallecas!⚽️ @mariohfdez ⚽️ Nteka#VamosRayo https://t.co/cId7368PKNRayo Vallecano Predicted XI (4-2-3-1): Stole Dimitrievski; Fran Garcia, Alejandro Catena, Esteban Saveljich, Ivan Balliu; Santi Comesana, Pathe Ciss; Alvaro Garcia, Oscar Trejo, Isi Palazon; Radamel FalcaoReal Betis vs Rayo Vallecano PredictionReal Betis have shown tremendous improvement in recent years and will be intent on making their mark in La Liga this year. The Andalusian giants can pack a punch on their day and will want to prove a point this week.Rayo Vallecano have punched above their weight in the Spanish top flight and will be intent on European qualification this season. Both teams are evenly matched at the moment and are likely to play out a draw on Sunday.Prediction: Real Betis 2-2 Rayo Vallecano