Tuesday's US Open first round pits Flavio Cobolli against Francisco Comesana on hard. Flavio Cobolli comes in at 6 wins from the last ten. Francisco Comesana comes in at 6 wins from the last ten.

There's a wide gap in our ratings on hard, and our number follows from it. Cobolli should have enough here, though Comesana has the tools to make the scoreboard uncomfortable.