New York City (Reuters) – Order of play on the primary program court on the ninth day of the U.S. Open on Tuesday (all matches quarter-finals, prefix number denotes seeding):.

Arthur Ashe Stadium (1600 GMT/12 PM ET).

28-Jennifer Brady (U.S.) v 23-Yulia Putintseva (Kazakhstan).

20-Pablo Carreno Busta (Spain) v 12-Denis Shapovalov (Canada).