Midfielder Marc Casadó and central defender Iñigo Martínez are out of Spain’s Nations League quarterfinal because of injury.

Marc Casadó is likely to miss the rest of the season after injuring knee ligaments in Sunday's 4-2 win over Atlético Madrid, sources have told ESPN.

Barcelona midfielder Marc Casado could be out for the next two months after suffering a knee injury during his side’s 4-2 victory over Atletico Madrid on Sunday. Further tests are planned but it is feared the 21-year-old has torn the lateral collateral ligament (LCL) in his right knee with it still to be decided if he will undergo surgery on the issue.

Atletico Madrid relinquished a two-goal lead in its 4-2 loss to Barcelona in the Spanish league in another setback for the club after it was eliminated by Real Madrid in the Champions League.

Barcelona struck a potentially decisive blow in La Liga’s title race with a 4-2 win against Atletico Madrid at the Metropolitano. Diego Simeone’s home team went ahead through Julian Alvarez in the 45th minute — with the Argentina forward banishing memories of his ‘two-touch’ penalty in Atletico’s Champions League round-of-16 exit to Real Madrid in midweek.

Just days after having their hearts broken in the Champions League, Atletico Madrid absorbed a second gut punch as they were stunned by Barcelona 4-2 at the Metropolitano. Julian Alvarez's slip in the penalty shootout against Real Madrid left them rueing their terrible luck,