Ranked 54th entering the tournament, the Czech Republic teenager plowed through with poise and a stellar 130 mph serve.

Pablo Carreno Busta, the fiery former world No. 10, caused a stir at the Girona Challenger when he got physical with a tennis ...

There were heated scenes at the Girona Challenger on Thursday as Pablo Carreno Busta pushed an umpire during a disagreement ...

Baseball has been undergoing some pretty dramatic changes. The sport may still be timeless in a sense, but it is now timed.

How can AI umpires reduce human error in sports adjudication? Explore whether AI referees can ensure fair play in the MLB, tennis, and the English Premier League.

The support for Fonseca turned the Miami Open into a carnival. Many more tournaments can expect a similar phenomenon.

What did we learn from watching the robot umps — and talking to people throughout the game about ABS — this spring? Let's discuss!

Wimbledon has announced the shift to electronic line calling, marking a major change in the tournament's long-standing ...

The world's oldest clay court tennis tournament is preparing for a new era with the replacement of line judges by hi-tech cameras and fibre optics. For 117 years, line judges – under the aegis of the ...

Jack Draper knew that Carlos Alcaraz has the ability to bounce back despite a mediocre performance. After winning the first set of the semifinal match of the Indian Wells Open on Saturday (March ...

Carlos Alcaraz admitted that the controversial not-up call made by chair umpire Mohamed Lahyani didn’t affect him at all. Alcaraz was up against Jack Draper in the semifinal of Indian Wells on ...

Iga Swiatek had an epic meltdown during her Indian Wells semi-finals defeat to Russian teenager Mira Andreeva. A ball kid also fell victim to her anger. Iga Swiatek, who was the title favourite at ...