Osasuna considering filing a complaint against Barca for IMPROPER lineup

Osasuna lost 3-0 in their visit to Barcelona, but there is a possibility that this defeat could turn into a victory in the offices.
The Navarre club, according to information from 'COPE', is considering the possibility of appealing the match due to the improper lineup of Inigo Martinez.
The centre-back did not attend Luis de la Fuente's call-up due to injury. His absence created some debate, but the Spanish national team cleared up any doubts and stuck at all times to the existence of a medical report. The defender was released and Dean Huijsen took his place for the match against the Netherlands.
The crux of the matter lies in the FIFA Regulations on the Status and Transfer of Players. In Annex 1 of the Article, it specifies that “if a player fails to appear or withdraws from the national team due to injury, he may not play for his club for five days after the last match of the international break, unless the national association expressly releases the player”.