Cassetta/Huete project as the more structured pair: Huete’s left-side control and finishing should set a higher ceiling than the more volatile Lopez/Gonzalez San Martin combo. In Riyadh’s typically quick, dry indoor-style conditions, first-strike padel (serve/return quality, fast volleys, compact lobs) is rewarded, favoring the duo that wins the net early. Prediction: Cassetta/Huete in 2, with danger spikes if they leak errors under pace.