Which US Open scenario are you rooting for to play out?

• Scenario A: Fed d. Rafa

• Scenario B: Fed d. Delpo

• Scenario C: Rafa d. Fed

• Scenario D: Rafa d. Nole

• Scenario E: Nole d. Rafa

• Scenario F: Nole d. Delpo

• Scenario G: Delpo d. Fed

• Scenario H: Delpo d. Nole

• What's tennis?