As the 2025 Primera División season advances, several teams and players have either defied expectations or fallen short, creating a dynamic and unpredictable competition. One of the biggest surprises has been the inconsistent performance of traditional giants like River Plate. Despite their historical dominance, River Plate struggled early on, notably drawing 0-0 with Godoy Cruz and failing to secure an away win, which has put a significant dent in their title ambitions. Manager Marcelo Gallardo openly criticized the team's lack of creativity and decision-making, highlighting a gap between the squad’s potential and their actual output on the pitch[2][5].

On the other hand, some clubs have emerged as unexpected contenders, shaking up the usual hierarchy. While specific names of surprise teams are less detailed in the available sources, the Apertura 2025 tournament’s format—dividing 30 teams into two groups with knockout playoffs—has allowed for more competitive balance and opportunities for less-fancied teams to make an impact[3]. This structure has contributed to a more open title race, with several mid-table teams showing resilience and tactical innovation, challenging the traditional powerhouses.

Individual player performances have also been a mixed bag. Franco Mastantuono has been noted as an emerging star poised to influence the league, suggesting that some young talents are stepping up and making their mark[4]. Conversely, some high-profile signings have not met expectations. For example, Keylor Navas, the veteran goalkeeper with a decorated European career, joined Newell’s Old Boys but faces questions about his current form and fitness after a long period without competitive matches[4]. His presence adds experience but also uncertainty about how much he can contribute at this stage.

Another notable disappointment has been the struggle of some historic clubs to maintain their status, with financial and competitive pressures mounting. While this is more pronounced in the Primera Nacional, the second division, it reflects a broader challenge in Argentine football where traditional clubs face survival battles, impacting the overall ecosystem and talent development pipeline[6]. This environment may indirectly affect the Primera División by limiting the pool of competitive teams and players.

In summary, the 2025 Primera División season is marked by a blend of surprises and disappointments. Established giants like River Plate are underperforming relative to expectations, while emerging teams and players are capitalizing on the league’s competitive format to challenge the status quo. Veteran stars bring experience but also raise questions about longevity and impact. These dynamics contribute to an exciting and unpredictable campaign as the league moves toward its playoff phase[3].