Di Nenno/Navarro come in as the more established pairing and should control most baseline exchanges in Rome’s slower Major conditions, where defense-to-attack transitions matter. Rodriguez Martinez/De Pascual can compete if they speed up points with early volleys and targeted serving patterns, but sustaining that pace under pressure is difficult. Prediction: Di Nenno/Navarro in 2 sets, with one tight set if the underdogs protect serve well.