The US Open could determine a new WTA world No 1, with four players still in the race.
Svitolina and Monfils opened with a commanding US Open mixed doubles win.
Wawrinka reflects on New York memories after losing his US Open wildcard and final major chance.
Becker says Alcaraz is not the favourite and should target a place in the second week.
Wawrinka missed a US Open wildcard, ending his Grand Slam run in New York after 13 years.
Sabalenka’s US Open title defence faces doubts as Swiatek and Gauff gather momentum.
Rusedski praised Eala’s early return of serve as she prepares for US Open mixed doubles.
Federer revisits Flushing Meadows, explains his longevity, and prepares for an exhibition return.
Sabalenka leads the WTA race, but Gauff, Pegula and Rybakina can still overtake her.
Noah Rubin reflects on junior promise, college choices, tour costs and unforgettable matches.
