A leadership contest is underway within the party of Yolanda Díaz. The spokesperson of Sumar and a key figure associated with Bustinduy are presenting themselves as candidates to lead the party. Further details about the contest and the candidates are available from the source, El Mundo.

The party is currently experiencing internal conflict, described as a war within the organization. For more information about the situation and the leadership contest, readers can refer to the original article in El Mundo, which provides additional context and details about the party's internal struggles and the candidates vying for leadership.