Sharifova/Collombon should enter as the more stable, higher-tempo pair: Collombon’s left-side aggression and experience typically sets a clearer game plan under P1 pressure. Valenzuela/Domínguez can compete if they slow rhythm and extend rallies, but they’ll need near-perfect transitions to avoid being pinned in defense. Prediction: Sharifova/Collombon in 2 tight sets, with key breaks coming from sustained cross-court pressure.