Today, Isco is regarded again as one of the strongest footballers of Spanish football and his new Real Madrid contract confirms that the Merengues do not want to do without him.
Real had a 3-0 Champions League victory over APOEL Nicosia.
"We had a good start to the season with the two Super Cups, but we want to keep winning things". The game against defending champion Real Madrid on Sunday gives the Basque club the flawless chance to prove its worth.
Bale has been booed in the last three games at home.
Per the report, the 25-year-old signed his new contract on Thursday, committing his future to the club until 2022.
Real Sociedad has succeeded with its possession-based style of play, taking advantage of skillful players in midfield and forwards who have been capitalizing on scoring chances. He was awarded the Golden Boy Award in 2012 as the best Under-21 player in Europe.
Isco recently stole the show with a two-goal display in Spain's 3-0 victory over Italy in Madrid earlier this month, a result that put La Roja one step closer to qualifying for next year's World Cup in Russian Federation.
Sociedad sit alongside Barcelona at the top with nine points from their first three games and Real coach Zinedine Zidane said his side will need to improve this weekend as he looks to compensate for attacking absentees.