Alonso/Salazar should enter as the more structurally solid pair: Salazar’s control in transition and Alonso’s athletic coverage typically raise floor and reduce unforced-error swings. Cañellas/Peralta can compete if they speed up points and win the first two shots after serve/return, but over a full match the favorite edge is experience, side discipline, and better break-point management. Prediction: Alonso/Salazar in 2 sets, with a tighter opening set if conditions are fast.