Theim is joined by Sam Querrey, Ugo Humbert and rising American Ben Shelton
The American legend will enter the main draw, as will Sofia Kenin.
Zhang Shuai has beaten the best of the best; her pick for the toughest ball on WTA Tour may surprise you.
The Swiss vows to continue on his comeback path, and believes he'll find his A game soon.
After a fan repeatedly branded Daniil Medvedev "a loser" the world No. 1 answered emphatically.
Marketa Vondrousova has withdrawn from the US Open with a continuing wrist injury.
The King of Clay returns to the hard courts this week for the first time since March. His expectations are not out of order, even as he has a shot at claiming the No.1 ranking.