Mirra Andreeva, João Fonseca and Vicky Mboko are part of a precocious group of teenagers at the U.S. Open this year.

NEW YORK — It's a given that much of the coverage and attention devoted to Venus Williams' return to the U.S. Open, where ...

Emma Raducanu has called for Wimbledon to consider hosting a modernized mixed doubles tournament similar to the US Open’s new ...