In the most recent episode of Big Brother 2025, the Córdoba political scientist and “Tato” faced off in the grand final, with Santiago emerging as the winner who was crowned the new leader of the week. Santiago will now enjoy benefits such as immunity, the opportunity to resolve the final plate next Thursday, the ability to eliminate two companions, and the option to veto another participant from next week's test.
The first measure taken by the newly appointed leader was to communicate that Juan Pablo would not be able to participate in the next test. He also decided to eliminate Giuliano and Juan Pablo from the competition. The leader's test on this occasion was not based on physical skill but on a question and answer contest, where Luz, Chiara, Brian, Lourdes, Martina, Sandra, Santiago, and Ulises managed to advance to the first cut.
The return of the Frozen marked the beginning of a week full of tensions in Big Brother 2025, which continued with the leader's test. The previous week started with the Frozen phase and the emotional arrival of Luciana's mother; now, the surprise will be centered around Petrona.
