Imagine Clayton Kershaw on the mound in Game 7 of the World Series, peering in at his catcher at a big moment. And his catcher flashes ... no sign at all. That day could be coming very soon. Major ...

LONDON — A malfunction with Wimbledon's new electronic line-calling system required a point to be replayed during a quarterfinal match between Taylor Fritz and Karen Khachanov on Tuesday. The latest ...

NEW YORK (AP) — Play in 2021 champion Daniil Medvedev's U.S. Open match in Arthur Ashe Stadium — and at all contests on other courts, too — was delayed for six minutes Monday when the tournament's ...

NEW YORK — Play in 2021 champion Daniil Medvedev's US Open match in Arthur Ashe Stadium — and at all contests on other courts, too — was delayed for six minutes Monday when the tournament's electronic ...

LONDON (AP) — A malfunction with Wimbledon ‘s new electronic line-calling system required a point to be replayed during a quarterfinal match between Taylor Fritz and Karen Khachanov on Tuesday. The ...

The grass-court Grand Slam announced it will switch to electronic-line calling next year. The grass-court Grand Slam announced it will switch to electronic-line calling next year. is a features editor ...

Image: Anastasia Pavlyuchenkova was denied a game after the electronic line-calling system failed to work during her win over Sonay Kartal Emma Raducanu and Jack Draper have been among the players to ...