Elche and Real Sociedad named their starting lineups before their LaLiga meeting, and the most closely watched change was in the Real Sociedad side: Mamadou Sarr was listed to start for what would be his debut. Elche made three changes from the team that lost to Racing, while Real Sociedad went much further and made six changes from its draw with Celta.
That is why the match is being searched now. The lineups turned a routine pre-match announcement into the first real clue about how both sides intend to approach the night, with Sarr’s inclusion giving Real Sociedad a new face at the back and Elche sticking close to the group that has been carrying the load in recent games. The benches also showed how much room both sides have to alter the game later, with Josan and Osorio among Elche’s options and Kubo and Marchal among Real Sociedad’s.
The scale of Real Sociedad’s reshuffle stands out because it came despite Matarazzo saying Oyarzabal had recovered well and was fully ready for tomorrow. That does not change the fact that Oyarzabal was still selected in the starting XI, but it does leave a sharper question than the usual team-sheet watch: if the player was fit and available, the six changes were not simply forced on Real Sociedad by one absence. They were a choice, and the line-up shows a manager willing to alter a side that had just come from Celta with enough conviction to put Sarr straight into the first XI.
The match also arrived with more on the table than the team sheets. The Martínez Valero was said to be turning 50 years old on Tuesday, and Real Sociedad was marking its 117th anniversary, while the previous balance between the clubs sat at seven draws, seven Real Sociedad wins and nine Elche wins. Those numbers frame a fixture that already carries enough history without the added pull of a debut. For Sarr, the next step is simple and immediate: he has been named to start, and the only thing left to settle is whether that debut holds once the match begins.

