There were enough tennis stars inside the Metropolitan Museum of Art at Monday's Met Gala, it seemed, to play a tournament.

Emma Raducanu’s qualifier-to-champion run at the U.S. Open has vaulted her 127 spots in the WTA rankings to a career-high No. 23.

British teenager Emma Raducanu has beaten Canadian teenager Leylah Fernandez 6-4, 6-3 in the U.S. Open final to become the first female qualifier to win a Grand Slam titl...