Osasuna have fired coach Jose Antonio Camacho after falling into the relegation zone this weekend.
Osasuna striker Walter Pandiani has claimed Cristiano Ronaldo "has a screw loose" in the wake of their verbal spat in Real Madrid's shock loss on Sunday.
Real Madrid coach Jose Mourinho could not fault his players for their efforts but admits Sunday night's 1-0 defeat to struggling Osasuna has left them in a "much more difficult situation'' with regards their pursuit of Primera Division leaders Barcelona.
Atletico Madrid have completed the signing of Osasuna winger Juanfran Torres. Juanfran, who will cost Atletico an initial €4.25 million, has passed his medical and penned a deal that will tie him to the capital club until June 30, 2015.
Cristiano Ronaldo has been included in Real Madrid's squad for Saturday's Primera Division match with Osasuna after making a speedy recovery from injury.
Real Mallorca and Osasuna both have work to do to get through the fifth round of the Copa del Rey after losing the first legs of their ties to lower-league opposition on Thursday.
Real Madrid defender Sergio Ramos described his side's goalless draw against Osasuna as "bittersweet" as the title hopefuls missed the chance to replace Barcelona at the top of the Primera Division standings.
Czech international midfielder Jaroslav Plasil has joined Girondins Bordeaux from Spanish club Osasuna on a four-year contract, the French champions said in a statement on Thursday.
Fans threw objects on to the pitch during Malaga's tempestuous 3-2 Primera Liga win at Osasuna on Wednesday hitting a player and a linesman, the referee said in his match report.
A financial disaster could engulf Spanish professional soccer unless action is taken to prevent profligate clubs slipping deeper into debt, according to the president of top-flight club Osasuna.