Salazar/Alonso project as the more structured pair: Salazar’s control and decision-making should stabilize Alonso’s higher-tempo offense, especially in key points. Luján/Nogueira can compete if they turn the match into longer, physical rallies and deny Salazar clean forehand volleys, but Buenos Aires conditions typically reward the team that owns the net and manages transitions. Prediction: Salazar/Alonso in 2 sets, with tighter stretches if Nogueira can slow the rhythm with lobs and depth.