The Spanish newspaper Marca highlighted the significant progress Gerard Martinez has made this season, after successfully transitioning to the left center-back position as part of a clear tactical plan set by Barcelona's coaching staff to prepare him for this role.

The report explained that Martínez underwent intensive work based on video analysis, during which he studied the movements of his teammates in the back line such as Cuparsi, Christensen, Eric Garcia, and Araújo. However, the most prominent reference was Iñigo Martínez, as he was previously the team's only left center-back, in addition to his excellence in building play, defensive leadership, and the level of understanding he shared with Cuparsi.

The coaching staff also focused on improving the implementation of the offside trap, an area that Barcelona has regained mastery of in recent weeks. Iñigo once again served as the model from whom Gerard drew inspiration for the details of proper positioning and the right timing to advance, which was clearly reflected in his performance.

Since November 22, Gerard Martínez has established himself as a key option alongside Koubarsi in central defense, missing only one match in the cup competition. His current season marks a pivotal point in his career, as he has transformed from a temporary solution into a mainstay in Barcelona's defense, which now includes Koundé, Koubarsi, Martínez, and Balde.